[
  {
    "gtc_id":	"G57321FI",
    "iupac_condensed":	"GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G29138OW",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1193.41
  },
  {
    "gtc_id":	"G49168NM",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1704.55
  },
  {
    "gtc_id":	"G89210OT",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-3)Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G55331YF",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal(b1-3)[Gal(b1-4)GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G81635PO",
    "iupac_condensed":	"GlcNAc(b1-2)Gal(b1-4)GlcNAc(b1-3)Gal(b1-3/6)[Gal(b1-4)Gal(b1-3/6)]Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1439.53
  },
  {
    "gtc_id":	"G31265VL",
    "iupac_condensed":	"Man(a1-6)Man(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G80062GG",
    "iupac_condensed":	"GalNAc(a1-3)GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Forssman glycolipid\",\"id\":\"G80062GG\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G75915PY",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1722.56
  },
  {
    "gtc_id":	"G99866WK",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	3170.11
  },
  {
    "gtc_id":	"G90187BH",
    "iupac_condensed":	"Man(a1-6)Man(a1-6)Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G06303JQ",
    "iupac_condensed":	"Man(b1-4)GlcNAc(b1-4)Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	951.35
  },
  {
    "gtc_id":	"G53582JE",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G32748CU",
    "iupac_condensed":	"GlcNAc(b1-2/3/4)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3/6)[Gal(b1-3/6)]GalNAc-ol",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1318.5
  },
  {
    "gtc_id":	"G75789AR",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	649.21
  },
  {
    "gtc_id":	"G91237TK",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM3\",\"id\":\"G91237TK\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	633.21
  },
  {
    "gtc_id":	"G63480NF",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1681.62
  },
  {
    "gtc_id":	"G20044TD",
    "iupac_condensed":	"Gal3S(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	422.07
  },
  {
    "gtc_id":	"G66257KQ",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1884.66
  },
  {
    "gtc_id":	"G84440YT",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1845.69
  },
  {
    "gtc_id":	"G59126YU",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-",
    "motif":	"[{\"label\":\"O-Linked mannose\",\"id\":\"G59126YU\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	836.29
  },
  {
    "gtc_id":	"G40915GX",
    "iupac_condensed":	"Man(a1-3)[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":	1072.38
  },
  {
    "gtc_id":	"G96017QA",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-4)GlcNAc(b1-6)]GalNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G17344FG",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1706.57
  },
  {
    "gtc_id":	"G63560NE",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G69112FY",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1763.59
  },
  {
    "gtc_id":	"G86522OD",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1843.67
  },
  {
    "gtc_id":	"G03260OU",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	3170.11
  },
  {
    "gtc_id":	"G45095CF",
    "iupac_condensed":	"GlcNAc(b1-3/4)Gal(b1-3)[Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1316.49
  },
  {
    "gtc_id":	"G20079RG",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1827.68
  },
  {
    "gtc_id":	"G32842FT",
    "iupac_condensed":	"Man(a1-6)Glc(a1-4)GlcNAc(b1-4)[Fuc(a1-2)]Gal(?1-3)[Neu5Ac(a2-6)]GalNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1347.48
  },
  {
    "gtc_id":	"G16768LX",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1788.67
  },
  {
    "gtc_id":	"G47191GR",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3/6)[GlcNAc(b1-2/3/4)Gal(b1-3/6)]GalNAc-ol",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1318.5
  },
  {
    "gtc_id":	"G37414OC",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1363.48
  },
  {
    "gtc_id":	"G03542MQ",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1031.35
  },
  {
    "gtc_id":	"G67326LW",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-3)[Neu5Gc(a2-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	997.32
  },
  {
    "gtc_id":	"G20815TK",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-3)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G86499WY",
    "iupac_condensed":	"GlcNAc(b1-3/6)[GlcNAc(b1-3/6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	629.26
  },
  {
    "gtc_id":	"G15518HO",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	869.3
  },
  {
    "gtc_id":	"G54760IB",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1055.37
  },
  {
    "gtc_id":	"G71688NS",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)Gal(b1-4)Glc",
    "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":	853.31
  },
  {
    "gtc_id":	"G05191VL",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1398.46
  },
  {
    "gtc_id":	"G03067VG",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1363.48
  },
  {
    "gtc_id":	"G60645OK",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	869.3
  },
  {
    "gtc_id":	"G64973KT",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G77285LE",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G46055MA\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1437.51
  },
  {
    "gtc_id":	"G03036FD",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G82950HY",
    "iupac_condensed":	"Gal(b1-3)[GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G34992DF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G94562LS",
    "iupac_condensed":	"GlcNAc(b1-6)Gal(b1-4)Glc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G43761FR",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	836.29
  },
  {
    "gtc_id":	"G31601FB",
    "iupac_condensed":	"Gal(b1-3)[GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	588.24
  },
  {
    "gtc_id":	"G05611SB",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1907.63
  },
  {
    "gtc_id":	"G18892PE",
    "iupac_condensed":	"GlcNAc(b1-3)[GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	627.25
  },
  {
    "gtc_id":	"G70520NA",
    "iupac_condensed":	"GlcNAc(a1-3/4)Gal(b1-3/4)Gal(b1-3)[GlcNAc(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":	1318.5
  },
  {
    "gtc_id":	"G01767JJ",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	998.34
  },
  {
    "gtc_id":	"G57311FK",
    "iupac_condensed":	"Man(a1-3)Man(a1-6)Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G91484JV",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	690.23
  },
  {
    "gtc_id":	"G34263TP",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-4)GlcNAc(a1-3)Gal(b1-3/6)[GlcNAc(b1-2/4)Gal(b1-4)GlcNAc(b1-3/6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1462.54
  },
  {
    "gtc_id":	"G02906NO",
    "iupac_condensed":	"Gal(b1-3)Gal(b1-4)GlcNAc(b1-3/6)[Gal(b1-4)GlcNAc(b1-3/6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1115.42
  },
  {
    "gtc_id":	"G05784QE",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)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":	1115.42
  },
  {
    "gtc_id":	"G19747OA",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G47407FC",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.5
  },
  {
    "gtc_id":	"G92575UZ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1827.68
  },
  {
    "gtc_id":	"G21900DW",
    "iupac_condensed":	"GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-3/6)[GlcNAc(b1-3)Gal(b1-3/6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1300.49
  },
  {
    "gtc_id":	"G02725GF",
    "iupac_condensed":	"Gal(b1-3)Gal(b1-4)GlcNAc(b1-3/6)[Gal(b1-4)GlcNAc(b1-3/6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G99849MX",
    "iupac_condensed":	"Man(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G19949UL",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1398.5
  },
  {
    "gtc_id":	"G05108UT",
    "iupac_condensed":	"Man(a1-6)Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G76241TN",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1519.57
  },
  {
    "gtc_id":	"G84273UX",
    "iupac_condensed":	"GlcNAc(b1-3/4)Gal(b1-3/4)Gal(b1-3)[GlcNAc(b1-4)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":	1318.5
  },
  {
    "gtc_id":	"G67208MP",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-4)GlcNAc(a1-3)Gal(b1-3/6)[GlcNAc(a1-2/4)Gal(b1-4)GlcNAc(b1-3/6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1464.56
  },
  {
    "gtc_id":	"G64463IC",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3/6)[GlcNAc(a1-2/3/4)Gal(b1-3/6)]GalNAc-ol",
    "motif":	"[{\"label\":\"Blood group H (type 2)\",\"id\":\"G70519XK\"},{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1464.56
  },
  {
    "gtc_id":	"G89877QI",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2879.01
  },
  {
    "gtc_id":	"G00059MO",
    "iupac_condensed":	"Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	504.17
  },
  {
    "gtc_id":	"G81133FA",
    "iupac_condensed":	"Man(b1-4)GlcNAc(b1-4)Man(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G86874HJ",
    "iupac_condensed":	"Neu5Ac(a2-3/6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3/6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2224.8
  },
  {
    "gtc_id":	"G78072VO",
    "iupac_condensed":	"GalNAc(a1-3)GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G23375IV",
    "iupac_condensed":	"GlcNAc(a1-2/3/4)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3/6)[Gal(b1-3/6)]GalNAc-ol",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1318.5
  },
  {
    "gtc_id":	"G45681QN",
    "iupac_condensed":	"GalNAc4S(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\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.55
  },
  {
    "gtc_id":	"G83351GP",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	869.3
  },
  {
    "gtc_id":	"G95763TD",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3/6)[GlcNAc(b1-2/3/4)Gal(b1-3/6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1462.54
  },
  {
    "gtc_id":	"G56881BB",
    "iupac_condensed":	"Man(a1-4)[Man(a1-6)]Glc(b1-4)GlcNAc(b1-4)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1220.45
  },
  {
    "gtc_id":	"G46083NH",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G86143FV",
    "iupac_condensed":	"Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G22412KQ",
    "iupac_condensed":	"GlcNAc(b1-2/3/4)Gal(b1-3/6)[GlcNAc(b1-3/6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	789.3
  },
  {
    "gtc_id":	"G87313SD",
    "iupac_condensed":	"GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-3/6)[GlcNAc(b1-3)Gal(b1-3/6)]GalNAc-ol",
    "motif":	"[{\"label\":\"Blood group A (type 2)\",\"id\":\"G74353FF\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1302.51
  },
  {
    "gtc_id":	"G88469YE",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G03652TR",
    "iupac_condensed":	"Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G00049MO",
    "iupac_condensed":	"Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactotriaosylceramide\",\"id\":\"G06239NA\"},{\"label\":\"Lc3\",\"id\":\"G06239NA\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G39738WL",
    "iupac_condensed":	"GalNAc",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G17401LE",
    "iupac_condensed":	"Glc(b1-4)GlcNAc(b1-4)Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	750.29
  },
  {
    "gtc_id":	"G69420JU",
    "iupac_condensed":	"GlcNAc(b1-3/4)Gal(b1-3/4)Gal(b1-3)[GlcNAc(b1-4)Gal(b1-4)GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1316.49
  },
  {
    "gtc_id":	"G82113BJ",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-4)]GlcNAc(b1-3)Gal(b1-4)Glc",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	869.3
  },
  {
    "gtc_id":	"G10179FS",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1642.61
  },
  {
    "gtc_id":	"G95223JW",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1031.35
  },
  {
    "gtc_id":	"G81915YU",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2052.67
  },
  {
    "gtc_id":	"G23616ZX",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2879.01
  },
  {
    "gtc_id":	"G24820LP",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal(b1-3/6)[GlcNAc(b1-3/6)]Gal(b1-3)[Gal(b1-4)GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1478.54
  },
  {
    "gtc_id":	"G86459PH",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1195.42
  },
  {
    "gtc_id":	"G54831HN",
    "iupac_condensed":	"GlcNAc(b1-2/4)Gal(b1-4)GlcNAc(b1-3/6)[Gal(b1-4)GlcNAc(a1-3)Gal(b1-3/6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1318.5
  },
  {
    "gtc_id":	"G39074KN",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-6)Gal(b1-4)Glc",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G32188JT",
    "iupac_condensed":	"GlcNAc(b1-2)Gal(b1-4)GlcNAc(b1-3)Gal(b1-3/6)[Gal(b1-4)Gal(b1-3/6)]Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1437.51
  },
  {
    "gtc_id":	"G47872XH",
    "iupac_condensed":	"Man(a1-4)[Man(a1-6)]Glc(a1-4)GlcNAc(b1-4)[Fuc(a1-2)]Gal(?1-3)[Neu5Ac(a2-6)]GalNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1509.53
  },
  {
    "gtc_id":	"G76938LQ",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(a1-6)Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G80498RN",
    "iupac_condensed":	"Man(a1-6)Man(a1-6)Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G73271AZ",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1745.58
  },
  {
    "gtc_id":	"G00034MO",
    "iupac_condensed":	"Gal(b1-3)[GlcNAc(b1-6)]GalNAc",
    "motif":	"[{\"label\":\"O-Glycan core 2 fuzzy\",\"id\":\"G00034MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G79536OW",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Lactotriaosylceramide\",\"id\":\"G06239NA\"},{\"label\":\"Lc3\",\"id\":\"G06239NA\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	998.34
  },
  {
    "gtc_id":	"G96298FW",
    "iupac_condensed":	"Neu5Ac(a2-3/6)Gal(b1-3)GlcNAc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G80389EH",
    "iupac_condensed":	"Glc(b1-4)GlcNAc(b1-4)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	896.35
  },
  {
    "gtc_id":	"G71606HZ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1991.75
  },
  {
    "gtc_id":	"G18132YR",
    "iupac_condensed":	"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":	750.29
  },
  {
    "gtc_id":	"G34330HT",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2054.69
  },
  {
    "gtc_id":	"G67828VR",
    "iupac_condensed":	"Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G54499PQ",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1761.58
  },
  {
    "gtc_id":	"G24464VD",
    "iupac_condensed":	"Man(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G41510DX",
    "iupac_condensed":	"Man(a1-3)[Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G29024OJ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G27243GN",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Gc(a2-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	940.3
  },
  {
    "gtc_id":	"G81009UW",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1305.43
  },
  {
    "gtc_id":	"G47206MY",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1542.5
  },
  {
    "gtc_id":	"G14576KZ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1259.47
  },
  {
    "gtc_id":	"G16503YF",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G88992QY",
    "iupac_condensed":	"GalNAc?S(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1907.63
  },
  {
    "gtc_id":	"G66923LL",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3/6)[GlcNAc(b1-2/3/4)Gal(b1-3/6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1316.49
  },
  {
    "gtc_id":	"G38582HO",
    "iupac_condensed":	"Man(b1-4)GlcNAc(b1-4)Man(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G43523KB",
    "iupac_condensed":	"GalNAc?S(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1907.63
  },
  {
    "gtc_id":	"G60518OB",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1679.48
  },
  {
    "gtc_id":	"G60387YK",
    "iupac_condensed":	"Man(b1-4)GlcNAc(b1-4)Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	951.35
  },
  {
    "gtc_id":	"G77070UX",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)Glc",
    "motif":	"[{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	504.17
  },
  {
    "gtc_id":	"G58793GF",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1039.37
  },
  {
    "gtc_id":	"G17075EV",
    "iupac_condensed":	"Man(a1-6)Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G00061MO",
    "iupac_condensed":	"GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Gb4\",\"id\":\"G00061MO\"},{\"label\":\"Globoside\",\"id\":\"G00061MO\"},{\"label\":\"P antigen\",\"id\":\"G00061MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G23799PV",
    "iupac_condensed":	"Gal(b1-3)GlcNAc(b1-6)Gal(b1-4)[Fuc(a1-3)]Glc",
    "motif":	"[{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	853.31
  },
  {
    "gtc_id":	"G48982WL",
    "iupac_condensed":	"Man(a1-6)Man(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G24497GV",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3/6)[GlcNAc(b1-2/3/4)Gal(b1-3/6)]GalNAc-ol",
    "motif":	"[{\"label\":\"Blood group H (type 2)\",\"id\":\"G70519XK\"},{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1464.56
  },
  {
    "gtc_id":	"G19106CR",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.44
  },
  {
    "gtc_id":	"G96841VW",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G46055MA\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1802.64
  },
  {
    "gtc_id":	"G32263XB",
    "iupac_condensed":	"Man(a1-3)Man(a1-6)Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G75734VP",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2028.62
  },
  {
    "gtc_id":	"G72060BE",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	691.25
  },
  {
    "gtc_id":	"G58896AZ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G14205YR",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1115.42
  },
  {
    "gtc_id":	"G30425ZJ",
    "iupac_condensed":	"GlcNAc(b1-3/4)Gal(b1-3)[GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	789.3
  },
  {
    "gtc_id":	"G85714GY",
    "iupac_condensed":	"GlcNAc(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	424.17
  },
  {
    "gtc_id":	"G21856LC",
    "iupac_condensed":	"Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Asialo-GM1\",\"id\":\"G21856LC\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G55975RW",
    "iupac_condensed":	"GlcNAc(b1-2/3/4)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3/6)[Gal(b1-3/6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1316.49
  },
  {
    "gtc_id":	"G67915MO",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1681.62
  },
  {
    "gtc_id":	"G19059PI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G37083MF",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G46055MA\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1964.7
  },
  {
    "gtc_id":	"G69161BS",
    "iupac_condensed":	"Neu5Gc(a2-8)Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1321.43
  },
  {
    "gtc_id":	"G12323AY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G21067JW",
    "iupac_condensed":	"Gal(b1-3)[Fuc(a1-4)]GlcNAc(b1-3)Gal(b1-4)Glc",
    "motif":	"[{\"label\":\"Lea\",\"id\":\"G00047MO\"},{\"label\":\"Lewis a\",\"id\":\"G00047MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	853.31
  },
  {
    "gtc_id":	"G84034JH",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G28801XY",
    "iupac_condensed":	"Gal(b1-3)[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":	912.34
  },
  {
    "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":	"G65117HG",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2030.63
  },
  {
    "gtc_id":	"G60156LE",
    "iupac_condensed":	"GalN(a1-3)[Fuc(a1-2)]Gal",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	487.19
  },
  {
    "gtc_id":	"G50501KF",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3/6)[GlcNAc(a1-2/3/4)Gal(b1-3/6)]GalNAc-ol",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1318.5
  },
  {
    "gtc_id":	"G32205XM",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G46055MA\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1599.57
  },
  {
    "gtc_id":	"G19289FL",
    "iupac_condensed":	"Man(a1-6)Glc(b1-4)GlcNAc(b1-4)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1058.4
  },
  {
    "gtc_id":	"G01347XI",
    "iupac_condensed":	"Gal(a1-4)Gal(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G61833XV",
    "iupac_condensed":	"GlcNAc(b1-3)[GlcNAc(b1-6)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	629.26
  },
  {
    "gtc_id":	"G29857RC",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G40592RW",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-4)GlcNAc(a1-3)Gal(b1-3/6)[GlcNAc(b1-2/4)Gal(b1-4)GlcNAc(b1-3/6)]GalNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1464.56
  },
  {
    "gtc_id":	"G94351CH",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal(b1-3/6)[GlcNAc(b1-3/6)]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":	1480.55
  },
  {
    "gtc_id":	"G84891DZ",
    "iupac_condensed":	"Neu5Gc(a2-8)Neu5Gc(a2-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	956.3
  }
]