[
  {
    "gtc_id":	"G90345DI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G80637FU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G33215TI",
    "iupac_condensed":	"GlcNAc3,6N24Ac(b1-4)ManA2NAc3N(b1-4)Qui3NAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	666.31
  },
  {
    "gtc_id":	"G97299UO",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G85129ZC",
    "iupac_condensed":	"GlcA2NAc3N(b1-4)ManA2NAc3N(b1-4)L-GalA2,3NAc2(a1-3)Bac2,4Ac2",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	936.36
  },
  {
    "gtc_id":	"G09329XM",
    "iupac_condensed":	"GlcA2NAc3,6N2(b1-4)ManA2NAc3N(b1-4)Qui3NAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	638.28
  },
  {
    "gtc_id":	"G30500PD",
    "iupac_condensed":	"L-Qui3NAc4Me(b1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G63667JE",
    "iupac_condensed":	"GlcNAc3N(b1-4)ManA2NAc3N(b1-4)Qui3NAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	625.28
  },
  {
    "gtc_id":	"G05728SM",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G62490VY",
    "iupac_condensed":	"QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[L-Qui3NAc4Me(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	5831.64
  },
  {
    "gtc_id":	"G62357QB",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  }
]