[
  {
    "gtc_id":	"G84406HL",
    "iupac_condensed":	"Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)[GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"LcGg4\",\"id\":\"G62554JH\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1421.52
  },
  {
    "gtc_id":	"G99524KA",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-8)Neu5Ac(a2-3)[Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GQ1c\",\"id\":\"G99524KA\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1871.63
  },
  {
    "gtc_id":	"G73001SO",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-8)Neu5Ac(a2-3)[Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(a1-3)GalNAc(b1-4)]Gal(b1-4)Glc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2162.73
  },
  {
    "gtc_id":	"G40748TG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	254.1
  },
  {
    "gtc_id":	"G63899VB",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1722.65
  },
  {
    "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":	"G00031MO",
    "iupac_condensed":	"Gal(b1-3)GalNAc(a1-",
    "motif":	"[{\"label\":\"O-Glycan core 1\",\"id\":\"G00031MO\"},{\"label\":\"T antigen\",\"id\":\"G00031MO\"},{\"label\":\"TF antigen\",\"id\":\"G00031MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G60384JB",
    "iupac_condensed":	"Gal(a1-3)[Gal(b1-4)]Gal(b1-4)GlcNAc(b1-?)Man(a1-3)Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1437.51
  },
  {
    "gtc_id":	"G68110IF",
    "iupac_condensed":	"Neu5Ac(a2-3)[Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GT1a\",\"id\":\"G68110IF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1580.53
  },
  {
    "gtc_id":	"G13224CR",
    "iupac_condensed":	"Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Sialopentaosylceramide\",\"id\":\"G13224CR\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1201.42
  },
  {
    "gtc_id":	"G08648UJ",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)[Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1580.53
  },
  {
    "gtc_id":	"G84319PN",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2546.89
  },
  {
    "gtc_id":	"G37184KW",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)[Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD1b\",\"id\":\"G37184KW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1289.44
  },
  {
    "gtc_id":	"G01685IB",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)[GlcNAc(b1-4)][GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2128.8
  },
  {
    "gtc_id":	"G30269YQ",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2546.89
  },
  {
    "gtc_id":	"G28431AN",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G99143LP",
    "iupac_condensed":	"GalNAc(b1-4)GlcNAc(b1-?)Man(a1-3)Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"LDN\",\"id\":\"G31736BK\"},{\"label\":\"LacdiNAc\",\"id\":\"G31736BK\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1154.43
  },
  {
    "gtc_id":	"G21469TE",
    "iupac_condensed":	"Gal(b1-3)GlcNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G30207PZ",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	471.16
  },
  {
    "gtc_id":	"G32534WD",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"SDLex\",\"id\":\"G19619KS\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G78818SP",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-8)Neu5Ac(a2-3)[Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GT1c\",\"id\":\"G78818SP\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1580.53
  },
  {
    "gtc_id":	"G02524YV",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1154.43
  },
  {
    "gtc_id":	"G59965VP",
    "iupac_condensed":	"Gal(a1-3)[GalNAc(b1-4)GlcNAc(b1-3)Gal(b1-4)]Gal(b1-4)GlcNAc(b1-?)Man(a1-3)Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"LDN\",\"id\":\"G31736BK\"},{\"label\":\"LacdiNAc\",\"id\":\"G31736BK\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1843.67
  },
  {
    "gtc_id":	"G36476BA",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-8)Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GT2\",\"id\":\"G36476BA\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1418.48
  },
  {
    "gtc_id":	"G46677TE",
    "iupac_condensed":	"Neu5Ac(a2-3)[Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD1a\",\"id\":\"G46677TE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1289.44
  },
  {
    "gtc_id":	"G71158TZ",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)[Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1871.63
  },
  {
    "gtc_id":	"G38941QE",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-?)Man(a1-3/6)Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G27415TQ",
    "iupac_condensed":	"Gal(b1-4)Gal(b1-4)GlcNAc(b1-?)Man(a1-3)Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G02657AK",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD2\",\"id\":\"G02657AK\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1127.39
  },
  {
    "gtc_id":	"G12447LD",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-4)Glc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1248.41
  },
  {
    "gtc_id":	"G82829MF",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1722.65
  },
  {
    "gtc_id":	"G28952ZD",
    "iupac_condensed":	"Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)[Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)[Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-4)][Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-6)]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\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	5291.94
  },
  {
    "gtc_id":	"G08624VL",
    "iupac_condensed":	"Neu5Ac9Ac(a2-8)Neu5Ac(a2-8)Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD2\",\"id\":\"G02657AK\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1460.49
  },
  {
    "gtc_id":	"G95493MF",
    "iupac_condensed":	"Neu5Ac(a2-3)[GalNAc(a1-3)GalNAc(b1-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM1\",\"id\":\"G48558GR\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1404.5
  },
  {
    "gtc_id":	"G78553RL",
    "iupac_condensed":	"Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)[Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-4)][Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-3)[Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)[Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-4)]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\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	5291.94
  },
  {
    "gtc_id":	"G21518JT",
    "iupac_condensed":	"Neu5Ac(a2-3)[Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1289.44
  },
  {
    "gtc_id":	"G94547EX",
    "iupac_condensed":	"Neu5Ac9Ac(a2-8)Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"9-O-Acetyl GD3\",\"id\":\"G98544DH\"},{\"label\":\"GD3\",\"id\":\"G98544DH\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1257.41
  },
  {
    "gtc_id":	"G17907WL",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-?)Man(a1-3)Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G05854FB",
    "iupac_condensed":	"Gal(a1-3)[GlcNAc(b1-3)Gal(b1-4)]Gal(b1-4)GlcNAc(b1-?)Man(a1-3)Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1640.59
  },
  {
    "gtc_id":	"G14745ZW",
    "iupac_condensed":	"Gal(a1-3)[Gal(b1-4)]Gal(b1-4)GlcNAc(b1-?)Man(a1-3/6)Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1437.51
  },
  {
    "gtc_id":	"G77337WY",
    "iupac_condensed":	"Gal(a1-3)[GlcNAc(b1-3)Gal(b1-4)]Gal(b1-4)GlcNAc(b1-?)Man(a1-3/6)Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1640.59
  },
  {
    "gtc_id":	"G95920TH",
    "iupac_condensed":	"Gal(a1-3)[GalNAc(b1-4)GlcNAc(b1-3)Gal(b1-4)]Gal(b1-4)GlcNAc(b1-?)Man(a1-3/6)Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"LDN\",\"id\":\"G31736BK\"},{\"label\":\"LacdiNAc\",\"id\":\"G31736BK\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1843.67
  },
  {
    "gtc_id":	"G84052PW",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)[Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1289.44
  },
  {
    "gtc_id":	"G38697HB",
    "iupac_condensed":	"GalNAc(b1-4)GlcNAc(b1-?)Man(a1-3/6)Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"LDN\",\"id\":\"G31736BK\"},{\"label\":\"LacdiNAc\",\"id\":\"G31736BK\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1154.43
  },
  {
    "gtc_id":	"G95978MK",
    "iupac_condensed":	"Gal(b1-4)Gal(b1-4)GlcNAc(b1-?)Man(a1-3/6)Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G15021LG",
    "iupac_condensed":	"Glc(?1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G53140PB",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-8)Neu5Ac(a2-3)[Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1580.53
  },
  {
    "gtc_id":	"G57923CY",
    "iupac_condensed":	"Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)[Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-4)][Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-3)[Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)[Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-4)]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\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	5291.94
  },
  {
    "gtc_id":	"G54434YJ",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-8)Neu5Ac(a2-3)[Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1871.63
  },
  {
    "gtc_id":	"G52187WF",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)[GlcNAc(b1-4)][GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2128.8
  },
  {
    "gtc_id":	"G26203DP",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-8)Neu5Ac(a2-3)[Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GQ1b\",\"id\":\"G18625KA\"},{\"label\":\"GQ1c\",\"id\":\"G99524KA\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2162.73
  },
  {
    "gtc_id":	"G13422DI",
    "iupac_condensed":	"Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)[Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)[Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-4)][Fuc(a1-3)GalNAc(b1-3)Gal(a1-3)Gal(b1-4)GlcNAc(b1-6)]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\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	5291.94
  },
  {
    "gtc_id":	"G38424XU",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1154.43
  },
  {
    "gtc_id":	"G18625KA",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)[Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GQ1b\",\"id\":\"G18625KA\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1871.63
  },
  {
    "gtc_id":	"G68158BT",
    "iupac_condensed":	"Gal(?1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  }
]