72711-52-5 Galactosyl-alpha-neolactotetraosylceramide Ganltc IV(3)Gal alpha-neolactotetraosylceramide Paragloboside, O-alpha-D-galactopyranosyl-(1-3D)- Pentaglycosyl ceramide Pentaglycosylceramide alpha-D-Galactosyl(1-3)beta-D-galactosyl(1-4)-N-acetyl-beta-D-galactosamine(1-3)beta-D-galactosyl(1-4)-D-glucose-ceramide