[
  {
    "gtc_id":	"G61774EZ",
    "iupac_condensed":	"Glc(b1-4)Dig3Ac(b1-4)Dig(b1-4)Dig(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	612.26
  },
  {
    "gtc_id":	"G03392JF",
    "iupac_condensed":	"Glc(b1-4)D-Fuc3Me(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	340.14
  },
  {
    "gtc_id":	"G72979DU",
    "iupac_condensed":	"Glc(b1-4)Dig(b1-4)Dig(b1-4)Dig(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	570.25
  },
  {
    "gtc_id":	"G21364PF",
    "iupac_condensed":	"Glc(b1-?)D-Fuc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	326.12
  },
  {
    "gtc_id":	"G51239PU",
    "iupac_condensed":	"Glc(b1-?)D-Fuc3Me(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	340.14
  }
]