[
  {
    "gtc_id":	"G82316VB",
    "iupac_condensed":	"Glc(b1-2)[Rha(a1-2)Gal(b1-3)]GlcA(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	664.21
  },
  {
    "gtc_id":	"G24006AG",
    "iupac_condensed":	"Glc(b1-2)[Rha(a1-2)Rha(a1-2)Gal(b1-3)]GlcA(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	810.26
  },
  {
    "gtc_id":	"G22552HX",
    "iupac_condensed":	"Glc(b1-3)Gal(b1-2/3)[Rha(a1-2/3)]GalA(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	664.21
  },
  {
    "gtc_id":	"G29250FO",
    "iupac_condensed":	"Rha(a1-2)[Glc(b1-6)Gal(b1-4)]GalA(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	664.21
  },
  {
    "gtc_id":	"G18226VN",
    "iupac_condensed":	"Glc(b1-2)[Rha(a1-2)Rha(a1-2)Glc(b1-4)]GlcA6Me(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	824.28
  },
  {
    "gtc_id":	"G89447PM",
    "iupac_condensed":	"Rha(a1-2)Gal(b1-2)[Glc(b1-3)]GlcA(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	664.21
  },
  {
    "gtc_id":	"G31406IR",
    "iupac_condensed":	"Rha(a1-2)[Glc(b1-6)Gal(b1-3)]GlcA(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	664.21
  },
  {
    "gtc_id":	"G48778KN",
    "iupac_condensed":	"Glc(b1-2)[Glc(b1-2)Glc(b1-4)[Xyl(b1-2)]Glc(b1-4)]Ara(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	930.31
  },
  {
    "gtc_id":	"G74187YC",
    "iupac_condensed":	"Glc(b1-2)[Glc(b1-4)[Xyl(b1-2)]Glc(b1-4)]Ara(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	768.25
  }
]