[
  {
    "gtc_id":	"G30429XJ",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-3)[Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]Gal(b1-3)[GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2055.75
  },
  {
    "gtc_id":	"G34935YZ",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[GalNAc4S(b1-4)3,6-Anhydro-Glc?NAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	999.32
  },
  {
    "gtc_id":	"G90378DN",
    "iupac_condensed":	"Gal3S(b1-4)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	773.23
  },
  {
    "gtc_id":	"G83658UE",
    "iupac_condensed":	"Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	750.29
  },
  {
    "gtc_id":	"G96463EY",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	732.28
  },
  {
    "gtc_id":	"G33024FX",
    "iupac_condensed":	"Gal(b1-3)Gal(b1-3)[GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G26713CI",
    "iupac_condensed":	"Gal(b1-2)Gal(a1-3)[Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1138.36
  },
  {
    "gtc_id":	"G79371LO",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[Gal(b1-3)GalNAc(a1-4)Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1679.52
  },
  {
    "gtc_id":	"G61681FD",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[Gal(b1-3)GalNAc(a1-4)Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G39951SD",
    "iupac_condensed":	"Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1478.54
  },
  {
    "gtc_id":	"G45357SA",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	561.19
  },
  {
    "gtc_id":	"G28115FH",
    "iupac_condensed":	"Neu5Ac(a2-3)[Gal(b1-3)GalNAc(a1-4)]Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1041.39
  },
  {
    "gtc_id":	"G98419UM",
    "iupac_condensed":	"Gal3S(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	830.25
  },
  {
    "gtc_id":	"G65189XH",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-2)]Gal(b1-3)[GlcNAc(b1-6)]Gal-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	855.32
  },
  {
    "gtc_id":	"G38297TU",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1437.51
  },
  {
    "gtc_id":	"G69411IG",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G51216IX",
    "iupac_condensed":	"GlcNAc(a1-4)Gal(b1-3)[Fuc(a1-3)GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1017.33
  },
  {
    "gtc_id":	"G70444FA",
    "iupac_condensed":	"Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	674.24
  },
  {
    "gtc_id":	"G26341KM",
    "iupac_condensed":	"Gal(b1-3)GalNAc(a1-4)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1041.39
  },
  {
    "gtc_id":	"G82699KR",
    "iupac_condensed":	"Gal(b1-4)Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	547.21
  },
  {
    "gtc_id":	"G37021SK",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	839.33
  },
  {
    "gtc_id":	"G62442PU",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)GalNAc(a1-4)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1185.43
  },
  {
    "gtc_id":	"G35238UK",
    "iupac_condensed":	"Neu5Ac(a2-3)[GalNAc(a1-4)]Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	877.32
  },
  {
    "gtc_id":	"G87724JJ",
    "iupac_condensed":	"Neu5Gc(a2-3)[Gal(a1-4)GalNAc(b1-4)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1057.38
  },
  {
    "gtc_id":	"G50883HL",
    "iupac_condensed":	"Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	879.33
  },
  {
    "gtc_id":	"G97860FK",
    "iupac_condensed":	"Gal(b1-3)[Fuc(a1-3)GlcNAc(b1-6)]Gal(b1-3)[Fuc(a1-3)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1245.49
  },
  {
    "gtc_id":	"G70919RK",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	693.27
  },
  {
    "gtc_id":	"G39162CC",
    "iupac_condensed":	"GlcNAc(a1-4)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1179.38
  },
  {
    "gtc_id":	"G53621GW",
    "iupac_condensed":	"Gal(b1-3)GalNAc(a1-4)Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1033.33
  },
  {
    "gtc_id":	"G68636XD",
    "iupac_condensed":	"Gal(b1-3)[Gal4S(b1-4)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	830.25
  },
  {
    "gtc_id":	"G82267MT",
    "iupac_condensed":	"GlcNAc(b1-3)Gal(b1-3)[Fuc(a1-3)GlcNAc(b1-6)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1099.43
  },
  {
    "gtc_id":	"G65401LF",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Fuc(a1-3)GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	960.31
  },
  {
    "gtc_id":	"G95956WE",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1437.51
  },
  {
    "gtc_id":	"G72747UA",
    "iupac_condensed":	"Gal3S(b1-4)Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	627.17
  },
  {
    "gtc_id":	"G78830IZ",
    "iupac_condensed":	"Gal(b1-3)[Fuc(a1-3)GlcNAc(b1-6)]Gal(b1-3)[GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1099.43
  },
  {
    "gtc_id":	"G08371CD",
    "iupac_condensed":	"Neu5Ac(a2-6)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	512.19
  },
  {
    "gtc_id":	"G86469VE",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1039.37
  },
  {
    "gtc_id":	"G75316ZM",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)[GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G10795LU",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-3)[Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1690.62
  },
  {
    "gtc_id":	"G69300XH",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-3)[Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1382.51
  },
  {
    "gtc_id":	"G11614EV",
    "iupac_condensed":	"GlcA3S(b1-3)[Gal(b1-4)]Gal(b1-4)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1111.31
  },
  {
    "gtc_id":	"G64803YU",
    "iupac_condensed":	"Fuc(a1-2)[Fuc(a1-3)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	960.31
  },
  {
    "gtc_id":	"G92359FR",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[Gal(b1-3)GalNAc(a1-4)Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)[Fuc(a1-3)GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1825.58
  },
  {
    "gtc_id":	"G81214EK",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-4)GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1341.44
  },
  {
    "gtc_id":	"G05846ZW",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-4)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	839.33
  },
  {
    "gtc_id":	"G90790TV",
    "iupac_condensed":	"Gal(b1-2)Gal(a1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1163.43
  },
  {
    "gtc_id":	"G40269CS",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	676.25
  },
  {
    "gtc_id":	"G72548RZ",
    "iupac_condensed":	"Gal3S(b1-",
    "motif":	"[{\"label\":\"Seminolipid\",\"id\":\"G72548RZ\"},{\"label\":\"Sulfatide\",\"id\":\"G72548RZ\"}]",
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G22069PS",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[GlcNAc(b1-3)[Fuc(a1-4)]GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1111.39
  },
  {
    "gtc_id":	"G55958KV",
    "iupac_condensed":	"GalNAc(a1-3)[Fuc(a1-2)]Gal(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	529.2
  },
  {
    "gtc_id":	"G36263BH",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1314.39
  },
  {
    "gtc_id":	"G02946EY",
    "iupac_condensed":	"Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc(a1-4)Gal(b1-3)Gal-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1074.4
  },
  {
    "gtc_id":	"G44732NN",
    "iupac_condensed":	"Gal3S(b1-3)[Fuc(a1-2)]Gal(b1-3)[Neu5Ac(a2-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1064.32
  },
  {
    "gtc_id":	"G14767HC",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-8)Neu5Ac(a2-6)]GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD1\",\"id\":\"G81983KG\"},{\"label\":\"GD1a\",\"id\":\"G45714BQ\"},{\"label\":\"GD1c\",\"id\":\"G81983KG\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1871.63
  },
  {
    "gtc_id":	"G05324AQ",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-3)[GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1058.4
  },
  {
    "gtc_id":	"G37115PC",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1366.51
  },
  {
    "gtc_id":	"G18606OW",
    "iupac_condensed":	"Fuc(a1-2)GlcA(b1-3)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1013.34
  },
  {
    "gtc_id":	"G31007VF",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)GalNAc(a1-4)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"H antigen (type 3)\",\"id\":\"G94435QH\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1187.44
  },
  {
    "gtc_id":	"G36131JI",
    "iupac_condensed":	"GalNAc(a1-4)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	879.33
  },
  {
    "gtc_id":	"G43103ZB",
    "iupac_condensed":	"Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1242.45
  },
  {
    "gtc_id":	"G16828VN",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1599.57
  },
  {
    "gtc_id":	"G91532KA",
    "iupac_condensed":	"Neu5Ac(a2-3)[Fuc(a1-2)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"2-Fucosyl-GM1\",\"id\":\"G91532KA\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1144.4
  },
  {
    "gtc_id":	"G01923FT",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Gal(b1-4)GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	976.31
  },
  {
    "gtc_id":	"G22768VO",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G08582DC",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-3)GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1298.4
  },
  {
    "gtc_id":	"G46085HD",
    "iupac_condensed":	"Gal3S(b1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-3)GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1202.32
  },
  {
    "gtc_id":	"G82950HY",
    "iupac_condensed":	"Gal(b1-3)[GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G20624LQ",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G08520NM",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1437.51
  },
  {
    "gtc_id":	"G81797TX",
    "iupac_condensed":	"Gal(b1-3)[GlcNAc(b1-3)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	791.32
  },
  {
    "gtc_id":	"G98745FI",
    "iupac_condensed":	"Gal(b1-3)[Fuc(a1-3)GlcNAc(b1-6)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	896.35
  },
  {
    "gtc_id":	"G31601FB",
    "iupac_condensed":	"Gal(b1-3)[GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	588.24
  },
  {
    "gtc_id":	"G04777NU",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	559.17
  },
  {
    "gtc_id":	"G70073SG",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G58980RJ",
    "iupac_condensed":	"Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	693.27
  },
  {
    "gtc_id":	"G07342NQ",
    "iupac_condensed":	"Neu5Ac(a2-3)[Fuc(a1-2)Gal(b1-3)GalNAc(a1-4)]Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"H antigen (type 3)\",\"id\":\"G94435QH\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1187.44
  },
  {
    "gtc_id":	"G83362WE",
    "iupac_condensed":	"GalNAc(a1-4)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G77674IK",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	734.3
  },
  {
    "gtc_id":	"G47590GJ",
    "iupac_condensed":	"Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	976.31
  },
  {
    "gtc_id":	"G92509CI",
    "iupac_condensed":	"Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-3)GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1122.36
  },
  {
    "gtc_id":	"G35286RN",
    "iupac_condensed":	"Gal3S(b1-4)[Fuc(a1-2)]Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	771.21
  },
  {
    "gtc_id":	"G40737YL",
    "iupac_condensed":	"GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1015.32
  },
  {
    "gtc_id":	"G69222VS",
    "iupac_condensed":	"Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1480.55
  },
  {
    "gtc_id":	"G88035KQ",
    "iupac_condensed":	"GalNAc(a1-4)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	877.32
  },
  {
    "gtc_id":	"G90818DN",
    "iupac_condensed":	"Gal(b1-3)[GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1179.38
  },
  {
    "gtc_id":	"G16612QG",
    "iupac_condensed":	"Gal(a1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G74210VG",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	814.25
  },
  {
    "gtc_id":	"G86282JZ",
    "iupac_condensed":	"Neu5Ac(a2-3)[Gal(a1-3)Gal(b1-3)Gal(a1-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM1\",\"id\":\"G48558GR\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1484.5
  },
  {
    "gtc_id":	"G82631SL",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[GalNAc(a1-4)Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G66284CX",
    "iupac_condensed":	"Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	668.19
  },
  {
    "gtc_id":	"G87680BW",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Gal3S(b1-4)][Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1364.37
  },
  {
    "gtc_id":	"G54123AQ",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[GalNAc(a1-4)Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1517.47
  },
  {
    "gtc_id":	"G35432EX",
    "iupac_condensed":	"GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Gal(b1-3)GlcNAc(a1-3)[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1608.6
  },
  {
    "gtc_id":	"G24882EK",
    "iupac_condensed":	"Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G69261IG",
    "iupac_condensed":	"GlcNAc(a1-4)Gal(b1-4)[Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1179.38
  },
  {
    "gtc_id":	"G24530WD",
    "iupac_condensed":	"Neu5Ac(a2-3)[Gal(b1-4)Gal(a1-4)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM1\",\"id\":\"G48558GR\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1322.45
  },
  {
    "gtc_id":	"G24696SU",
    "iupac_condensed":	"Gal3S(b1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	773.23
  },
  {
    "gtc_id":	"G00467QU",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1058.4
  },
  {
    "gtc_id":	"G36536IY",
    "iupac_condensed":	"GlcA3S(b1-3)Gal(b1-4)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	949.26
  },
  {
    "gtc_id":	"G41941WM",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1041.39
  },
  {
    "gtc_id":	"G01894CT",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1998.73
  },
  {
    "gtc_id":	"G79224KH",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1122.36
  },
  {
    "gtc_id":	"G06555QX",
    "iupac_condensed":	"Gal(b1-3)[GalNAc4S(b1-4)3,6-Anhydro-Glc?NAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	853.26
  },
  {
    "gtc_id":	"G71247WG",
    "iupac_condensed":	"Gal(b1-3)[GlcNAc(b1-3)GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	789.3
  },
  {
    "gtc_id":	"G03345OB",
    "iupac_condensed":	"GlcA3S(b1-3)Gal(b1-3)[Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1111.31
  },
  {
    "gtc_id":	"G42829MO",
    "iupac_condensed":	"Gal(b1-3)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G05509OD",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Gal(b1-4)GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1487.5
  },
  {
    "gtc_id":	"G47391NN",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	820.3
  },
  {
    "gtc_id":	"G56517QL",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	531.22
  },
  {
    "gtc_id":	"G74973TM",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[GlcNAc(b1-3)GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	965.33
  },
  {
    "gtc_id":	"G89932QR",
    "iupac_condensed":	"Gal3S(b1-4)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	625.15
  },
  {
    "gtc_id":	"G04025XS",
    "iupac_condensed":	"Gal3S(b1-3)[Fuc(a1-2)Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1364.37
  },
  {
    "gtc_id":	"G49569QK",
    "iupac_condensed":	"Gal(b1-2)Gal(a1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	855.32
  },
  {
    "gtc_id":	"G91042DH",
    "iupac_condensed":	"Gal(b1-3)[Gal3S(b1-4)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	935.28
  },
  {
    "gtc_id":	"G71832QJ",
    "iupac_condensed":	"GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	732.28
  },
  {
    "gtc_id":	"G18237PC",
    "iupac_condensed":	"Gal3S(b1-3)GalNAc(a1-4)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1121.34
  },
  {
    "gtc_id":	"G42548XF",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G55482UW",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	855.32
  },
  {
    "gtc_id":	"G51688VK",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1437.51
  },
  {
    "gtc_id":	"G43572AH",
    "iupac_condensed":	"GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[GlcNAc(b1-3)GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1138.44
  },
  {
    "gtc_id":	"G10065EV",
    "iupac_condensed":	"Gal(b1-2)Gal(a1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-3)GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1284.42
  },
  {
    "gtc_id":	"G88610BF",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)[Kdn(a2-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	781.29
  },
  {
    "gtc_id":	"G50518XH",
    "iupac_condensed":	"GlcA3S(b1-3)[Fuc(a1-2)Gal(b1-4)]Gal(b1-4)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1257.37
  },
  {
    "gtc_id":	"G99783GX",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[GlcNAc(b1-3)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	937.38
  },
  {
    "gtc_id":	"G34613KD",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[Neu5Ac(a2-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1130.42
  },
  {
    "gtc_id":	"G50474NO",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)[Fuc(a1-2)]Gal(b1-4)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1147.44
  },
  {
    "gtc_id":	"G88705SR",
    "iupac_condensed":	"GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-3)GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1649.63
  },
  {
    "gtc_id":	"G12548MD",
    "iupac_condensed":	"GlcNAc(a1-4)Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	871.27
  },
  {
    "gtc_id":	"G72534QZ",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1325.44
  },
  {
    "gtc_id":	"G64276GK",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Gal3S(b1-4)][Fuc(a1-2)]Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1079.32
  },
  {
    "gtc_id":	"G34853SE",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-3)[Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1544.56
  },
  {
    "gtc_id":	"G81055CE",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G29971IY",
    "iupac_condensed":	"Neu5Ac(a2-3)[GlcNAc(a1-4)]Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	879.33
  },
  {
    "gtc_id":	"G91287SP",
    "iupac_condensed":	"Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1244.47
  },
  {
    "gtc_id":	"G85184XY",
    "iupac_condensed":	"Gal(a1-3)[Kdn(a2-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	635.23
  },
  {
    "gtc_id":	"G52994KS",
    "iupac_condensed":	"Gal(a1-3)Gal(a1-4)Gal(b1-3)[Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1398.5
  },
  {
    "gtc_id":	"G20421JX",
    "iupac_condensed":	"GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-2)]Gal(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	837.31
  },
  {
    "gtc_id":	"G28516JG",
    "iupac_condensed":	"Gal(a1-4)Gal(b1-3)[Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1382.51
  },
  {
    "gtc_id":	"G51144ZC",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	869.3
  },
  {
    "gtc_id":	"G61751GZ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G39136MQ",
    "iupac_condensed":	"Gal(b1-2)Gal(a1-3)[Fuc(a1-2)]Gal(b1-3)[GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1058.4
  },
  {
    "gtc_id":	"G10230DL",
    "iupac_condensed":	"Gal(b1-3)[Fuc(a1-3)GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	814.25
  },
  {
    "gtc_id":	"G43636EV",
    "iupac_condensed":	"Gal(b1-3)[GlcNAc(b1-3)[Fuc(a1-4)]GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	937.38
  },
  {
    "gtc_id":	"G87096HD",
    "iupac_condensed":	"Neu5Gc(a2-3)[GalNAc(b1-4)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	895.33
  },
  {
    "gtc_id":	"G27000YJ",
    "iupac_condensed":	"Gal(b1-3)[Fuc(a1-3)GlcNAc(b1-6)]Gal(b1-3)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1407.54
  },
  {
    "gtc_id":	"G43592AC",
    "iupac_condensed":	"GlcNAc(a1-4)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	879.33
  },
  {
    "gtc_id":	"G50878YS",
    "iupac_condensed":	"Fuc(a1-2)GlcA(b1-3)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-3)GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1444.45
  },
  {
    "gtc_id":	"G24605IX",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-3)[Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]Gal(b1-3)[Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2687.97
  },
  {
    "gtc_id":	"G56936OK",
    "iupac_condensed":	"GalNAc(b1-3)Gal(b1-3)[Fuc(a1-3)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	937.38
  },
  {
    "gtc_id":	"G86386QT",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G30673AC",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G61406KC",
    "iupac_condensed":	"GalNAc-ol",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G05879UW",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1031.35
  },
  {
    "gtc_id":	"G96991NM",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD1\",\"id\":\"G81983KG\"},{\"label\":\"GD1a\",\"id\":\"G45714BQ\"},{\"label\":\"GD1c\",\"id\":\"G81983KG\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1580.53
  },
  {
    "gtc_id":	"G54941HT",
    "iupac_condensed":	"Neu5Ac(a2-3)[Fuc(a1-2)Gal(b1-3)GalNAc(a1-4)]Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1185.43
  },
  {
    "gtc_id":	"G94752HJ",
    "iupac_condensed":	"Fuc(a1-2)GlcA(b1-3)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1015.36
  },
  {
    "gtc_id":	"G83491LR",
    "iupac_condensed":	"GalNAc(b1-3)Gal(b1-3)[Fuc(a1-3)GlcNAc(b1-6)]Gal(b1-3)[GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1302.51
  },
  {
    "gtc_id":	"G05187DJ",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	531.22
  },
  {
    "gtc_id":	"G20038KA",
    "iupac_condensed":	"Gal3S(b1-3)[Fuc(a1-2)]Gal(b1-3)[GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	976.31
  },
  {
    "gtc_id":	"G29440JS",
    "iupac_condensed":	"Neu5Ac(a2-3)[Gal(b1-3)Gal(a1-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM1\",\"id\":\"G48558GR\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1322.45
  },
  {
    "gtc_id":	"G82021BL",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-3)[Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]Gal(b1-3)[Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2541.91
  },
  {
    "gtc_id":	"G94093QY",
    "iupac_condensed":	"Gal3S(b1-3)[Kdn(a2-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	715.18
  },
  {
    "gtc_id":	"G51502JK",
    "iupac_condensed":	"GlcNAc(a1-4)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	896.35
  },
  {
    "gtc_id":	"G60439MZ",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-3)[Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]Gal(b1-3)[Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2217.8
  },
  {
    "gtc_id":	"G81466NG",
    "iupac_condensed":	"Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	877.32
  },
  {
    "gtc_id":	"G45714BQ",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD1a\",\"id\":\"G45714BQ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1289.44
  },
  {
    "gtc_id":	"G88192MM",
    "iupac_condensed":	"Neu5Ac(a2-3)[Gal(a1-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM1\",\"id\":\"G48558GR\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1160.4
  },
  {
    "gtc_id":	"G47498FQ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1437.51
  },
  {
    "gtc_id":	"G61047DO",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-3)[Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1852.67
  },
  {
    "gtc_id":	"G48361MH",
    "iupac_condensed":	"GlcA3S(b1-3)Gal(b1-4)Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	803.2
  },
  {
    "gtc_id":	"G94106MV",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(a1-6)Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G97538LE",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"H antigen (type 3)\",\"id\":\"G94435QH\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	896.35
  },
  {
    "gtc_id":	"G65162CH",
    "iupac_condensed":	"Gal(a1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	385.16
  },
  {
    "gtc_id":	"G95145PN",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)[Kdn(a2-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	779.27
  },
  {
    "gtc_id":	"G02714LB",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[GalNAc(a1-4)Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)[Fuc(a1-3)GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1663.53
  },
  {
    "gtc_id":	"G44747CU",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1599.57
  },
  {
    "gtc_id":	"G86702JK",
    "iupac_condensed":	"GlcNAc(a1-4)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G67274NW",
    "iupac_condensed":	"GlcNAc(a1-4)Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	588.24
  },
  {
    "gtc_id":	"G53673TK",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[GlcA(b1-3)Gal(b1-3)GalNAc(a1-4)Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1572.52
  },
  {
    "gtc_id":	"G69616MR",
    "iupac_condensed":	"Gal(b1-3)[GalNAc(b1-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1099.43
  },
  {
    "gtc_id":	"G04445KN",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G58489WT",
    "iupac_condensed":	"GlcNAc(a1-4)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	877.32
  },
  {
    "gtc_id":	"G07930AJ",
    "iupac_condensed":	"Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G68975JJ",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)[Fuc(a1-3)GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1460.45
  },
  {
    "gtc_id":	"G60138JZ",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	822.31
  },
  {
    "gtc_id":	"G25571LJ",
    "iupac_condensed":	"Gal(b1-3)GalNAc(a1-4)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1039.37
  },
  {
    "gtc_id":	"G69412TZ",
    "iupac_condensed":	"Gal(b1-3)[Kdn(a2-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	635.23
  },
  {
    "gtc_id":	"G56756FT",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(a1-6)Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G14755OQ",
    "iupac_condensed":	"GalNAc(b1-3)Gal(b1-3)[GalNAc(b1-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1302.51
  },
  {
    "gtc_id":	"G88356CV",
    "iupac_condensed":	"Gal3S(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	465.12
  },
  {
    "gtc_id":	"G11889PN",
    "iupac_condensed":	"Gal(b1-3)[Fuc(a1-3)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	734.3
  },
  {
    "gtc_id":	"G18317PH",
    "iupac_condensed":	"GlcA(b1-3)Gal(b1-3)[GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	762.25
  },
  {
    "gtc_id":	"G68619YL",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Gal3S(b1-4)][Fuc(a1-2)]Gal(b1-3)[Fuc(a1-3)GlcNAc6S(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1510.43
  },
  {
    "gtc_id":	"G46868TY",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	529.2
  },
  {
    "gtc_id":	"G92699DV",
    "iupac_condensed":	"Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	855.32
  },
  {
    "gtc_id":	"G39544HX",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Gal3S(b1-4)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1081.34
  },
  {
    "gtc_id":	"G39314BM",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	894.33
  },
  {
    "gtc_id":	"G38075PP",
    "iupac_condensed":	"Gal3S(b1-3)[GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	976.31
  },
  {
    "gtc_id":	"G33841YH",
    "iupac_condensed":	"GalNAc(a1-4)Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	588.24
  },
  {
    "gtc_id":	"G01132OH",
    "iupac_condensed":	"Gal(b1-3)GalNAc(a1-4)Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1031.31
  }
]