[
  {
    "gtc_id":	"G10719IP",
    "iupac_condensed":	"Gal(a1-2)Gal3S(b1-4)GlcNAc(b1-3)?-Fuc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	771.21
  },
  {
    "gtc_id":	"G59055IP",
    "iupac_condensed":	"Gal(a1-2)[GalNAc(a1-3)]Gal(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G53975GY",
    "iupac_condensed":	"Gal(b1-2)[Gal(b1-3)]Gal(b1-",
    "motif":	"[{\"label\":\"Galactosylceramide\",\"id\":\"G65889KE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	504.17
  },
  {
    "gtc_id":	"G56004QH",
    "iupac_condensed":	"GlcNAc3S(b1-3)?-Fuc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	447.1
  },
  {
    "gtc_id":	"G45238ID",
    "iupac_condensed":	"Gal(b1-2)[Gal(b1-4)Gal(b1-3)]Gal(b1-",
    "motif":	"[{\"label\":\"Galactosylceramide\",\"id\":\"G65889KE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	666.22
  },
  {
    "gtc_id":	"G36810SX",
    "iupac_condensed":	"Gal4-1,6-1Py(b1-4)GlcNAc(b1-3)Fuc(b1-",
    "motif":	"[{\"label\":\"O-Fucose\",\"id\":\"G82576YO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	599.21
  },
  {
    "gtc_id":	"G68544GH",
    "iupac_condensed":	"GlcNAc(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G47140QJ",
    "iupac_condensed":	"Gal4-1,6-1Py(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	412.12
  },
  {
    "gtc_id":	"G90827ZO",
    "iupac_condensed":	"Glc(a1-2)[GalNAc(a1-3)]Gal(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	545.2
  }
]