[
  {
    "gtc_id":	"G54123EL",
    "iupac_condensed":	"Rha(a1-3)Xyl(b1-4)Rha(a1-2)D-Fuc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	588.23
  },
  {
    "gtc_id":	"G34714XD",
    "iupac_condensed":	"Rha(a1-3)Xyl(b1-4)Rha(a1-2)[D-Apif(b1-3)]D-Fuc4Ac(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	762.28
  },
  {
    "gtc_id":	"G93057AH",
    "iupac_condensed":	"D-Apif(b1-3)Glc(b1-3)Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	474.16
  },
  {
    "gtc_id":	"G32324JO",
    "iupac_condensed":	"Ara3,4Ac2(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G83005HT",
    "iupac_condensed":	"Xyl(b1-3)[Gal(b1-2)Rha(a1-3)Xyl(b1-4)]Rha(a1-2)[D-Apif(b1-3)]Qui(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1014.36
  },
  {
    "gtc_id":	"G36535HU",
    "iupac_condensed":	"Glc(b1-3)Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G45056NG",
    "iupac_condensed":	"Xyl(b1-3)[Rha(a1-3)Xyl(b1-4)]Rha(a1-2)[Rha(a1-3)]Qui(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	866.33
  },
  {
    "gtc_id":	"G97204TN",
    "iupac_condensed":	"Ara(a1-2)Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	312.11
  },
  {
    "gtc_id":	"G83874OJ",
    "iupac_condensed":	"Xyl(b1-3)[Gal(b1-2)Rha(a1-3)Xyl(b1-4)]Rha(a1-2)[Rha(a1-3)]Qui(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1028.38
  },
  {
    "gtc_id":	"G71677LX",
    "iupac_condensed":	"Xyl(b1-3)[Gal(b1-2)Rha(a1-3)Xyl(b1-4)]Rha(a1-2)[D-Apif(b1-3)]?-Ara(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1000.35
  },
  {
    "gtc_id":	"G07371XV",
    "iupac_condensed":	"Rha(a1-3)Xyl(b1-4)Rha(a1-2)D-Fuc4Ac(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	630.24
  },
  {
    "gtc_id":	"G71587NH",
    "iupac_condensed":	"Xyl(b1-2)Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	312.11
  },
  {
    "gtc_id":	"G83389RP",
    "iupac_condensed":	"Ara2,4Ac2(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G27752QD",
    "iupac_condensed":	"Ara(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G66027SM",
    "iupac_condensed":	"Xyl(b1-3)[Rha(a1-3)Xyl(b1-4)]Rha(a1-2)[D-Apif(b1-3)]Qui(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	852.31
  },
  {
    "gtc_id":	"G79047DO",
    "iupac_condensed":	"Xyl(b1-3)[Gal(b1-2)Rha(a1-3)Xyl(b1-4)]Rha(a1-2)[Rha(a1-3)]?-Ara(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1014.36
  },
  {
    "gtc_id":	"G16579HJ",
    "iupac_condensed":	"Xyl(b1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  }
]