[
  {
    "gtc_id":	"G50750UF",
    "iupac_condensed":	"Xyl(a1-6)Glc(b1-4)[Xyl(a1-6)]Glc(b1-4)[Xyl(a1-6)]Glc(b1-4)Glc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1064.36
  },
  {
    "gtc_id":	"G08121TP",
    "iupac_condensed":	"Xyl(a1-6)Glc(b1-4)Glc(b1-4)Glc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	636.21
  },
  {
    "gtc_id":	"G52329QA",
    "iupac_condensed":	"Xyl(a1-6)Glc(b1-4)[Xyl(a1-6)]Glc(b1-4)Glc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	768.25
  },
  {
    "gtc_id":	"G43870WR",
    "iupac_condensed":	"Glc(b1-4)[Xyl(a1-6)]Glc(b1-4)Glc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	636.21
  }
]