[
  {
    "gtc_id":	"G46721BN",
    "iupac_condensed":	"Qui(b1-2)[Glc(?1-3)D-Fuc(b1-2)Gal(b1-4)]Qui(b1-3)Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	942.34
  },
  {
    "gtc_id":	"G03821PP",
    "iupac_condensed":	"Qui(b1-2)[Gal(?1-3)D-Fuc(b1-2)Gal(b1-4)]Qui(b1-3)Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	942.34
  },
  {
    "gtc_id":	"G21194GL",
    "iupac_condensed":	"Glc6S(b1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G30813ZX",
    "iupac_condensed":	"Qui(b1-2)[D-Fuc(b1-2)Gal(b1-4)]Qui(b1-3)Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	780.29
  },
  {
    "gtc_id":	"G14202ZC",
    "iupac_condensed":	"Qui(b1-2)[D-Fuc(b1-2)Glc(b1-4)]Qui(b1-3)Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	780.29
  }
]