[
  {
    "gtc_id":	"G65889KE",
    "iupac_condensed":	"Gal(b1-",
    "motif":	"[{\"label\":\"Galactosylceramide\",\"id\":\"G65889KE\"}]",
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G42940OE",
    "iupac_condensed":	"GlcN(a1-4)Man(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	341.13
  },
  {
    "gtc_id":	"G72908KU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G29564RE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G00289BZ",
    "iupac_condensed":	"?-Araf(b1-2)?-Araf(a1-5)?-Araf(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	414.14
  },
  {
    "gtc_id":	"G75485SI",
    "iupac_condensed":	"Glc(b1-4)Gal(b1-",
    "motif":	"[{\"label\":\"Galactosylceramide\",\"id\":\"G65889KE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G33353DE",
    "iupac_condensed":	"Glc(b1-2)[Xyl(b1-3)]Glc(b1-4)Gal(b1-",
    "motif":	"[{\"label\":\"Galactosylceramide\",\"id\":\"G65889KE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	636.21
  },
  {
    "gtc_id":	"G50112HZ",
    "iupac_condensed":	"?-Araf(a1-3)[?-Araf(a1-5)]?-Araf(a1-5)?-Araf(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	546.18
  },
  {
    "gtc_id":	"G09132XO",
    "iupac_condensed":	"?-Araf(?1-2)?-Araf(?1-5)?-Ara-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	416.15
  },
  {
    "gtc_id":	"G60620BK",
    "iupac_condensed":	"GlcNAc(a1-4)Man(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G90014ZG",
    "iupac_condensed":	"?-Glc(?1-6)?-Gal-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	344.13
  },
  {
    "gtc_id":	"G12124UZ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G49633VZ",
    "iupac_condensed":	"?-Gal(?1-5)[?-Glc(?1-6)]?-Gal-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	506.18
  },
  {
    "gtc_id":	"G77120YG",
    "iupac_condensed":	"D-Araf(a1-2)Man(a1-2)[Rha(a1-6)]Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	620.22
  },
  {
    "gtc_id":	"G34232WB",
    "iupac_condensed":	"D-Araf(a1-5)D-Araf(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	282.1
  }
]