[
  {
    "gtc_id":	"G31851VW",
    "iupac_condensed":	"Qui4NAc(b1-2)[Oli3NAc(b1-3)][Oli3NAc(b1-3)Qui(b1-4)]Qui",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	839.39
  },
  {
    "gtc_id":	"G41409WQ",
    "iupac_condensed":	"QuiNAc(b1-2)[Oli3NAc(b1-3)][Oli3NAc(b1-3)Qui(b1-4)]Qui",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	839.39
  },
  {
    "gtc_id":	"G39491KL",
    "iupac_condensed":	"Glc(b1-2)[Oli3NAc(b1-3)][Oli3NAc(b1-3)Qui(b1-4)]Qui",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	814.36
  },
  {
    "gtc_id":	"G74607VM",
    "iupac_condensed":	"Qui(b1-2)[Oli3NAc(b1-3)][Oli3NAc(b1-3)Qui(b1-4)]Qui",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	798.36
  }
]