GT1c神经节苷脂类糖, GT1c Ganglioside sugar, Galβ1-3GalNAcβ1-4(Neu5Acα2-8Neu5Acα2-8 Neu5Acα2-3)Galβ1-4Glc , C59H93N4O45Na3 , 货号:GLY101