[
  {
    "gtc_id":	"G90971EN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G36082FK",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G49845RO",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G14775IV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	430.13
  },
  {
    "gtc_id":	"G30133SX",
    "iupac_condensed":	"Gal3Ac(b1-9)Kdn(a2-4)[Gal3Ac(b1-9)]Kdn(b2-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	926.28
  },
  {
    "gtc_id":	"G15255MA",
    "iupac_condensed":	"Ribf(b1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G58161NS",
    "iupac_condensed":	"Glc(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G23021IO",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G84348PR",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Galactosylceramide\",\"id\":\"G65889KE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G38023GV",
    "iupac_condensed":	"IdoN6N(b1-3)Ribf(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	310.14
  },
  {
    "gtc_id":	"G59400BB",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G50447ND",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G96128QJ",
    "iupac_condensed":	"Man3N(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G27479ZR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G07650RA",
    "iupac_condensed":	"D-Fuc3Me(a1-2)D-Fuc(a1-2)D-Fuc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	470.2
  },
  {
    "gtc_id":	"G20438VS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G65149AH",
    "iupac_condensed":	"GlcN6N(a1-3)Ribf(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	310.14
  },
  {
    "gtc_id":	"G55553MW",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G90106AF",
    "iupac_condensed":	"Gal3Me(b1-9)Kdn(a2-4)[Gal3Me(b1-9)]Kdn(b2-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	870.29
  },
  {
    "gtc_id":	"G97505PI",
    "iupac_condensed":	"GlcN6N(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G12586PC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G06372FC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	355.15
  },
  {
    "gtc_id":	"G02048AA",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G67033TZ",
    "iupac_condensed":	"Glc3N(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G09585KE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	355.15
  },
  {
    "gtc_id":	"G77950XB",
    "iupac_condensed":	"AllNAc(b1-4)AllNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	424.17
  },
  {
    "gtc_id":	"G25713BC",
    "iupac_condensed":	"IdoNAc6NAc(b1-3)Ribf(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	394.16
  },
  {
    "gtc_id":	"G02107VO",
    "iupac_condensed":	"GlcNAc(a1-P-6)GlcNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	504.14
  },
  {
    "gtc_id":	"G51484JT",
    "iupac_condensed":	"Gal(b1-9)Kdn(a2-4)[Gal(b1-9)]Kdn(b2-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	842.25
  },
  {
    "gtc_id":	"G81790FN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G80859VQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	278.14
  },
  {
    "gtc_id":	"G56167LA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G06115BD",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G85116VE",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G59925SY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G99626TV",
    "iupac_condensed":	"FucNAc(a1-?)Qui?NAc(?1-?)GalNAc(a1-?)GlcNAc(a1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	798.34
  },
  {
    "gtc_id":	"G17874CB",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G94923PG",
    "iupac_condensed":	"GlcN(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G25067AZ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G00020KY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G55042GN",
    "iupac_condensed":	"Glc3,6N2(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G26626ZE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G09026TF",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G86756WT",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G62967VB",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	708.28
  },
  {
    "gtc_id":	"G26560EX",
    "iupac_condensed":	"Glc(b1-3)GalNAc(a1-3)GalNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G93684BR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G97583DJ",
    "iupac_condensed":	"GlcNAc6NAc(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G79036DB",
    "iupac_condensed":	"Glc6N(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G67638CH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G82017KK",
    "iupac_condensed":	"IdoN(b1-3)Ribf(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	311.12
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]