Mass spectrometric identification of the pentasialoganglioside GP1c of embryonic chicken brain.
Gangliosides were extracted from 11-day-old chicken embryos and finally purified by chromatography on high performance thin-layer plates. Four fractions migrating more slowly than ganglioside GQ1b were obtained by preparative thin-layer chromatography. With the aid of negative ion fast atom bombardment mass spectrometry, one of these could be identified as GP1c.
D000818:Animals; D001923:Brain Chemistry; D002642:Chick Embryo; D002855:Chromatography, Thin Layer; D005732:Gangliosides / Q000032:analysis*; D013058:Mass Spectrometry
D005732:Gangliosides; C048178:pentasialoganglioside GP1c