[
  {
    "gtc_id":	"G77916AZ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1330.39
  },
  {
    "gtc_id":	"G44879CL",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1937.65
  },
  {
    "gtc_id":	"G83131WW",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1207.39
  }
]