[
  {
    "gtc_id":	"G00947TO",
    "iupac_condensed":	"GalA(a1-4)GalA(a1-4)GalA(a1-2)[Gal3Me(a1-4)Gal3Me(a1-4)]Rha",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1044.3
  },
  {
    "gtc_id":	"G18890SH",
    "iupac_condensed":	"GalA(a1-4)GalA(a1-2)[Gal(a1-4)Gal3Me(a1-3)]Rha(a1-4)GalA(a1-2)Rha",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1176.34
  },
  {
    "gtc_id":	"G89458FS",
    "iupac_condensed":	"GalA(a1-4)GalA(a1-2)Rha",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	516.13
  },
  {
    "gtc_id":	"G96413AK",
    "iupac_condensed":	"GalA(a1-2)Rha",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	340.1
  },
  {
    "gtc_id":	"G06329AL",
    "iupac_condensed":	"GalA(a1-4)GalA(a1-2)[Gal(a1-4)Gal(a1-3)]Rha(a1-4)GalA(a1-4)GalA(a1-2)Rha",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1338.36
  },
  {
    "gtc_id":	"G86267DW",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  }
]