[
  {
    "gtc_id":	"G35972HX",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G76820GP",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G82687IN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G54690GE",
    "iupac_condensed":	"Glc3Me(b1-3)Glc(b1-4)[Xyl(b1-2)]Qui(b1-2)Xyl(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	766.27
  },
  {
    "gtc_id":	"G46746DE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G82777WA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G71718SN",
    "iupac_condensed":	"Fuc3S(a1-2)Fuc3S(a1-3)GlcA(b1-3)GalNAc6S(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	929.11
  },
  {
    "gtc_id":	"G99615NS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G40848NI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G40448XN",
    "iupac_condensed":	"Fuc3S(a1-2)Fuc3S(a1-3)GlcA(b1-3)GalNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	849.15
  },
  {
    "gtc_id":	"G47896JE",
    "iupac_condensed":	"Glc3Me(b1-3)Glc(b1-4)Qui(b1-2)Xyl4S(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	714.19
  },
  {
    "gtc_id":	"G23260CK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G55071LV",
    "iupac_condensed":	"Qui?(?1-?)Xyl",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	296.11
  },
  {
    "gtc_id":	"G48166OI",
    "iupac_condensed":	"Fuc3S(a1-4)Fuc3S(a1-3)GlcA(b1-3)GalNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	849.15
  },
  {
    "gtc_id":	"G95917TI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G18962BZ",
    "iupac_condensed":	"Glc3Me(b1-3)Glc6S(b1-4)[Xyl(b1-2)]Qui(b1-2)Xyl4S(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	926.19
  },
  {
    "gtc_id":	"G21116II",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G01583WX",
    "iupac_condensed":	"Glc3Me6S(b1-3)Glc6S(b1-4)[Xyl(b1-2)]Qui(b1-2)Xyl4S(b1-2)Glc3Me6S(b1-3)Glc6S(b1-4)[Xyl(b1-2)]Qui(b1-2)Xyl4S(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1994.28
  },
  {
    "gtc_id":	"G05283BA",
    "iupac_condensed":	"Glc3Me(b1-3)Glc(b1-4)Qui(b1-2)[Glc(b1-3)Glc(b1-4)]Xyl(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	958.34
  },
  {
    "gtc_id":	"G10551MP",
    "iupac_condensed":	"Fuc3S(a1-4)Fuc3S(a1-3)GlcA(b1-3)GalNAc6S(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	929.11
  },
  {
    "gtc_id":	"G25793PB",
    "iupac_condensed":	"Glc3Me(b1-3)Glc(b1-4)Qui(b1-2)[Glc3Me(b1-3)Glc(b1-4)]Xyl(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	972.35
  },
  {
    "gtc_id":	"G53623OU",
    "iupac_condensed":	"Xyl3Me(b1-3)Glc(b1-4)Qui(b1-2)Xyl4S(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	684.18
  },
  {
    "gtc_id":	"G87632AY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G12916RQ",
    "iupac_condensed":	"GlcA(b1-3)GalNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	397.12
  },
  {
    "gtc_id":	"G43995SK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G99861WM",
    "iupac_condensed":	"Rha(a1-2)Araf(a1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	458.16
  },
  {
    "gtc_id":	"G47973OF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G38083ZI",
    "iupac_condensed":	"Glc6S(b1-3)Qui(b1-3)Glc6S(b1-2)Xyl(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	780.13
  },
  {
    "gtc_id":	"G33812EK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G91419BN",
    "iupac_condensed":	"Rha(a1-2)Rha(a1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	472.18
  },
  {
    "gtc_id":	"G45994YY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G10546TY",
    "iupac_condensed":	"Glc?3Me(?1-?)Glc?(?1-?)Qui?(?1-?)Xyl",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	634.23
  },
  {
    "gtc_id":	"G18253ON",
    "iupac_condensed":	"GlcA(b1-3)GalNAc6S(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	477.08
  }
]