[
  {
    "gtc_id":	"G38023GV",
    "iupac_condensed":	"IdoN6N(b1-3)Ribf(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	310.14
  },
  {
    "gtc_id":	"G65149AH",
    "iupac_condensed":	"GlcN6N(a1-3)Ribf(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	310.14
  }
]