[
  {
    "gtc_id":	"G53598MG",
    "iupac_condensed":	"GlcA4Me(a1-2)[Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	736.23
  },
  {
    "gtc_id":	"G41113KP",
    "iupac_condensed":	"GlcA4Me(a1-2)[Xyl(b1-4)]Xyl(b1-4)Xyl",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	604.19
  },
  {
    "gtc_id":	"G35498GB",
    "iupac_condensed":	"GlcA4Me(a1-2)[Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	868.27
  },
  {
    "gtc_id":	"G31763WG",
    "iupac_condensed":	"Gal(b1-6)Gal",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G33789RS",
    "iupac_condensed":	"GlcA4Me(a1-2)[Xyl(b1-4)Xyl(b1-4)]Xyl",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	604.19
  },
  {
    "gtc_id":	"G04801PW",
    "iupac_condensed":	"Gal(b1-3)Gal",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G02727LW",
    "iupac_condensed":	"GlcA4Me(a1-2)Xyl(b1-4)Xyl(b1-4)Xyl",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	604.19
  },
  {
    "gtc_id":	"G52058BU",
    "iupac_condensed":	"GlcA4Me(a1-2)Xyl(b1-4)Xyl(b1-4)Xyl(b1-4)Xyl",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	736.23
  },
  {
    "gtc_id":	"G66925BT",
    "iupac_condensed":	"GlcA4Me(b1-2)Xyl(b1-4)Xyl(b1-4)Xyl(b1-4)Xyl(b1-4)Xyl",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	868.27
  },
  {
    "gtc_id":	"G18984IP",
    "iupac_condensed":	"Ara(b1-3)Ara",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	282.1
  },
  {
    "gtc_id":	"G53706OB",
    "iupac_condensed":	"GlcA4Me(a1-2)[Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(b1-4)Xyl",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	868.27
  },
  {
    "gtc_id":	"G69238VU",
    "iupac_condensed":	"Xyl(b1-4)Xyl(b1-4)Xyl",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	414.14
  }
]