N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosylceramide(1-)
n-acetyl-alpha-neuraminosyl-(2->3)-beta-d-galactosylceramide(1-)
An anionic ganglioside obtained by deprotonation of the neuraminosyl carboxy group of <em>N</em>-acetyl-α-neuraminosyl-(2→3)-β-<small>D</small>-galactosylceramide; major species at pH 7.3.