152784-11-7 De-N-acetyllysoGM1 Wild 20 Wild-20 beta-D-Glucopyranoside, 2-amino-3-hydroxy-4-eicosenyl O-beta-D-galactopyranosyl-(1-3)-O-2-amino-2-deoxy-beta-D-galactopyranosyl-(1-4)-O-(alpha-neuraminosyl-(2-3))-O-beta-D-galactopyranosyl-(1-4)-, (R-(R*,S*-(E)))-