N-acyl-(3-O-sulfo-D-galactosyl)sphingosine(1-)
n-acyl-(3-o-sulfo-d-galactosyl)sphingosine(1-)
A sulfohexosyl ceramide(1−) obtained by deprotonation of the sulfo group of any <em>N</em>-acyl-(3-<em>O</em>-sulfo-<small>D</small>-galactosyl)sphingosine; major species at pH 7.3.