GD1a•2Na; Disialoganglioside GD1a•2Na; IV3Neu5AcII3NeuAcGgOse4Cer;a-Neu5Ac-(2-3)-b-Gal-(1-3)-b-GalNAc-(1-4)-[a-Neu5Ac-(2-3)-]b-Gal-(1-4)-b-Glc-(1-1)-Cer
Supplier Page from United States Biological for Ganglioside GD1a, Disodium Salt