[
  {
    "gtc_id":	"G56087MK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1360.44
  },
  {
    "gtc_id":	"G85139GB",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2112.56
  },
  {
    "gtc_id":	"G60442HG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1138.36
  },
  {
    "gtc_id":	"G65426QS",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2598.72
  },
  {
    "gtc_id":	"G07155UH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G50343JE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	564.19
  },
  {
    "gtc_id":	"G30522EZ",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Gb4\",\"id\":\"G00061MO\"},{\"label\":\"Globoside\",\"id\":\"G00061MO\"},{\"label\":\"P antigen\",\"id\":\"G00061MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2710.78
  },
  {
    "gtc_id":	"G08591PY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1464.35
  },
  {
    "gtc_id":	"G02863EJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	534.18
  },
  {
    "gtc_id":	"G32990ND",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1300.42
  },
  {
    "gtc_id":	"G78584CJ",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2208.59
  },
  {
    "gtc_id":	"G33512OR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	534.18
  },
  {
    "gtc_id":	"G63399GL",
    "iupac_condensed":	"GalNAc3Ac(a1-P-3)GalNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	546.15
  },
  {
    "gtc_id":	"G12239NR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	948.18
  },
  {
    "gtc_id":	"G61007XD",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1462.52
  },
  {
    "gtc_id":	"G22712GH",
    "iupac_condensed":	"GlcNAc(b1-4)?-MurNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	496.19
  },
  {
    "gtc_id":	"G85971XZ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1786.62
  },
  {
    "gtc_id":	"G79085KK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G37334OD",
    "iupac_condensed":	"Kdo5P(a2-6)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	521.11
  },
  {
    "gtc_id":	"G96046UH",
    "iupac_condensed":	"Kdn5Ac",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G27183BQ",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1866.54
  },
  {
    "gtc_id":	"G11568IL",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1464.35
  },
  {
    "gtc_id":	"G60524YK",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2272.78
  },
  {
    "gtc_id":	"G49021GI",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1950.51
  },
  {
    "gtc_id":	"G81109TV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1222.33
  },
  {
    "gtc_id":	"G88167JC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	553.14
  },
  {
    "gtc_id":	"G98310MH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1168.38
  },
  {
    "gtc_id":	"G99030QH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	2112.56
  },
  {
    "gtc_id":	"G74024GC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1587.36
  },
  {
    "gtc_id":	"G67988RO",
    "iupac_condensed":	"Gal(a1-4)Gal(b1-",
    "motif":	"[{\"label\":\"Galactosylceramide\",\"id\":\"G65889KE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G39800JW",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2596.89
  },
  {
    "gtc_id":	"G76886YG",
    "iupac_condensed":	"GlcNAc3Ac(b1-3)Gal(a1-P-4)GlcNAc3Ac(b1-3)Gal(a1-P-4)GlcNAc3Ac(b1-3)Gal(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1399.37
  },
  {
    "gtc_id":	"G25891GT",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1168.38
  },
  {
    "gtc_id":	"G26983EF",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2352.7
  },
  {
    "gtc_id":	"G15561CU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1464.35
  },
  {
    "gtc_id":	"G30723VJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	756.25
  },
  {
    "gtc_id":	"G41750FM",
    "iupac_condensed":	"Kdo4P(a2-6)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	521.11
  },
  {
    "gtc_id":	"G16597MX",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2436.67
  },
  {
    "gtc_id":	"G88257BF",
    "iupac_condensed":	"Gal(a1-P-4)GlcNAc3Ac(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	505.12
  },
  {
    "gtc_id":	"G18753XU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1261.37
  },
  {
    "gtc_id":	"G66927ZZ",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2434.83
  },
  {
    "gtc_id":	"G47596TE",
    "iupac_condensed":	"GlcNAc(b1-4)?-MurN(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	454.18
  },
  {
    "gtc_id":	"G88832VP",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2110.73
  },
  {
    "gtc_id":	"G90671PD",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2434.83
  },
  {
    "gtc_id":	"G27354NL",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1383.35
  },
  {
    "gtc_id":	"G87488ZG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1626.4
  },
  {
    "gtc_id":	"G21965XN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1818.46
  },
  {
    "gtc_id":	"G68513BU",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2274.61
  },
  {
    "gtc_id":	"G31174IN",
    "iupac_condensed":	"Kdo5P(a2-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G95547ZP",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1707.46
  },
  {
    "gtc_id":	"G31322EH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	2112.56
  },
  {
    "gtc_id":	"G31333NY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1060.28
  },
  {
    "gtc_id":	"G93526TS",
    "iupac_condensed":	"Kdo5P(a2-6)GlcN4P(b1-6)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	720.14
  },
  {
    "gtc_id":	"G65739XY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G97304IA",
    "iupac_condensed":	"GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	424.17
  },
  {
    "gtc_id":	"G51337NA",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2110.73
  },
  {
    "gtc_id":	"G27916EC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1615.49
  },
  {
    "gtc_id":	"G25055SR",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Gb4\",\"id\":\"G00061MO\"},{\"label\":\"Globoside\",\"id\":\"G00061MO\"},{\"label\":\"P antigen\",\"id\":\"G00061MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1991.53
  },
  {
    "gtc_id":	"G50006VR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	844.27
  },
  {
    "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":	"G62618OY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1948.68
  },
  {
    "gtc_id":	"G97565JU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1827.5
  },
  {
    "gtc_id":	"G52998HN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1533.4
  },
  {
    "gtc_id":	"G20269AL",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	2235.57
  },
  {
    "gtc_id":	"G60372YR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1464.35
  },
  {
    "gtc_id":	"G48997BA",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Gb4\",\"id\":\"G00061MO\"},{\"label\":\"Globoside\",\"id\":\"G00061MO\"},{\"label\":\"P antigen\",\"id\":\"G00061MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2468.66
  },
  {
    "gtc_id":	"G11290LJ",
    "iupac_condensed":	"Kdo5P(b2-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G77000PD",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1522.49
  },
  {
    "gtc_id":	"G00016MO",
    "iupac_condensed":	"Gal(a1-4)Gal",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G39278AB",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2436.67
  },
  {
    "gtc_id":	"G17756IP",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1492.48
  },
  {
    "gtc_id":	"G00811SB",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1665.45
  },
  {
    "gtc_id":	"G69440RD",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Galactosylceramide\",\"id\":\"G65889KE\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	836.29
  },
  {
    "gtc_id":	"G55662YU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1830.46
  },
  {
    "gtc_id":	"G10059TC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1779.42
  },
  {
    "gtc_id":	"G46164OJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1503.39
  },
  {
    "gtc_id":	"G24044JJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G02101MA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	2030.47
  },
  {
    "gtc_id":	"G37955CG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1868.42
  },
  {
    "gtc_id":	"G82695HX",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2112.56
  },
  {
    "gtc_id":	"G69812KU",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2192.53
  },
  {
    "gtc_id":	"G25638ZI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	2073.52
  },
  {
    "gtc_id":	"G74817EY",
    "iupac_condensed":	"Kdo(a2-6)GlcN(b1-6)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	560.21
  },
  {
    "gtc_id":	"G35137HP",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1453.44
  },
  {
    "gtc_id":	"G68471MR",
    "iupac_condensed":	"Kdo4P(a2-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G34165VZ",
    "iupac_condensed":	"Kdo(a2-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G48973NS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1624.57
  },
  {
    "gtc_id":	"G44825UX",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1950.51
  },
  {
    "gtc_id":	"G25664IH",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2112.56
  },
  {
    "gtc_id":	"G16979SS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1950.51
  },
  {
    "gtc_id":	"G72901TA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1138.36
  },
  {
    "gtc_id":	"G46651KJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1788.45
  },
  {
    "gtc_id":	"G86113SK",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1544.52
  },
  {
    "gtc_id":	"G58525UN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	756.25
  },
  {
    "gtc_id":	"G60276ZH",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1917.5
  },
  {
    "gtc_id":	"G53365XC",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2272.78
  },
  {
    "gtc_id":	"G20136HD",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1456.51
  },
  {
    "gtc_id":	"G15388DM",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1218.33
  },
  {
    "gtc_id":	"G60656UF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1291.38
  },
  {
    "gtc_id":	"G63242EU",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2436.67
  },
  {
    "gtc_id":	"G97403BO",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G29126PC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	594.2
  },
  {
    "gtc_id":	"G46507DX",
    "iupac_condensed":	"Kdo4P(a2-6)GlcN4P(b1-6)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	720.14
  },
  {
    "gtc_id":	"G55137XF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G85700EF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1788.45
  },
  {
    "gtc_id":	"G36964MT",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1818.46
  },
  {
    "gtc_id":	"G99627WO",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1503.39
  },
  {
    "gtc_id":	"G34361SF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1786.62
  },
  {
    "gtc_id":	"G00350LY",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2274.61
  },
  {
    "gtc_id":	"G28343AT",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1302.3
  },
  {
    "gtc_id":	"G36119WF",
    "iupac_condensed":	"Fruf(b2-3)[GlcNAc(b1-4)]ManA2NAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	600.2
  },
  {
    "gtc_id":	"G58077PJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	879.26
  },
  {
    "gtc_id":	"G74527CH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1464.35
  },
  {
    "gtc_id":	"G22533MY",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2226.59
  },
  {
    "gtc_id":	"G97260YY",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1948.68
  },
  {
    "gtc_id":	"G42111AP",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2265.58
  },
  {
    "gtc_id":	"G77020SD",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1786.62
  },
  {
    "gtc_id":	"G39683UY",
    "iupac_condensed":	"Ribf(b1-5)Rib-ol(1-P-3)Ribf(b1-5)Rib-ol(1-P-3)Ribf(b1-5)Rib-ol(1-P-3)Ribf(b1-5)Rib-ol(1-P-3)Ribf(b1-5)Rib-ol(1-P-3)Ribf(b1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1880.39
  },
  {
    "gtc_id":	"G61101XV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1453.44
  },
  {
    "gtc_id":	"G07373MS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1462.47
  },
  {
    "gtc_id":	"G98200IF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1302.3
  },
  {
    "gtc_id":	"G27499UQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1695.46
  },
  {
    "gtc_id":	"G34121YS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1830.46
  },
  {
    "gtc_id":	"G44932JC",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1917.5
  },
  {
    "gtc_id":	"G57834FG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	553.14
  },
  {
    "gtc_id":	"G30074RE",
    "iupac_condensed":	"GalNAc6PEtn(a1-6)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc?(b1-",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1033.34
  }
]