[
  {
    "gtc_id":	"G82740LG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G39970RN",
    "iupac_condensed":	"Glc(b1-4)Glc(b1-3)Glc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	504.17
  },
  {
    "gtc_id":	"G61491DK",
    "iupac_condensed":	"Man(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G25179LQ",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G35834EJ",
    "iupac_condensed":	"Xyl(b1-2)Araf(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	282.1
  },
  {
    "gtc_id":	"G37615KF",
    "iupac_condensed":	"Araf(?1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G94326YC",
    "iupac_condensed":	"Araf(a1-3)Xyl(b1-4)Xyl(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	414.14
  },
  {
    "gtc_id":	"G64636AT",
    "iupac_condensed":	"Glc4Me(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G99648VD",
    "iupac_condensed":	"GlcA(a1-2)Xyl(b1-4)Xyl",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	458.13
  },
  {
    "gtc_id":	"G51923MF",
    "iupac_condensed":	"Araf(a1-3)[Araf(a1-3)[Araf(a1-3)[Araf(a1-3)Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)Xyl",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1338.43
  },
  {
    "gtc_id":	"G85903TN",
    "iupac_condensed":	"Araf(a1-3)[Araf(a1-3)[Araf(a1-3)Xyl(b1-4)]Xyl(b1-4)]Xyl",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	810.26
  },
  {
    "gtc_id":	"G46577MY",
    "iupac_condensed":	"Araf(a1-5)Araf(a1-5)Araf(a1-5)Ara",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	546.18
  }
]