[
  {
    "gtc_id":	"G23778LQ",
    "iupac_condensed":	"Fruf(b2-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G07179LN",
    "iupac_condensed":	"Rha(a1-2)[Xyl(b1-3)]Ara(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	428.15
  },
  {
    "gtc_id":	"G82562YG",
    "iupac_condensed":	"D-Fuc(b1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  }
]