alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(1-)
alpha-neu5ac-(2->3)-beta-d-gal-(1->4)-beta-d-glcnac-(1->3)-beta-d-gal-(1->4)-beta-d-glc-(1<->1')-cer(1-)
An anionic ganglioside obtained by deprotonation of the neuraminosyl carboxy group of IV3NeuAc-nLc4Cer; major species at pH 7.3.