50773-42-7 Diosgenin 3-O-alpha-rhamnopyranosyl-(1-4)-alpha-rhamnopyranosyl-(1-4)-(alpha-rhamnopyranosyl-(1-2))-beta-glucopyranoside Formosanin C NSC 306864 beta-D-Glucopyranoside, (3beta,25R)-spirost-5-en-3-yl O-6-deoxy-alpha-L-mannopyranosyl-(1-2)-O-(O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-6-deoxy-alpha-L-mannopyranosyl-(1-4))-