[
  {
    "gtc_id":	"G51011YJ",
    "iupac_condensed":	"Fruf(b2-1a)Glc6Ac",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	384.13
  },
  {
    "gtc_id":	"G05551OP",
    "iupac_condensed":	"Fruf(b2-1a)Glc",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	342.12
  }
]