12,23,25-Trihydroxy-20,24-epoxydammarane-3-O-rhamnosyl-1-2-rhamnosyl-1-3-glucoside 143452-01-1 Neoalsoside A beta-D-Glucopyranoside, (3beta,12beta,23S,24S)-20,24-epoxy-12,23,25-trihydroxydammaran-3-yl O-6-deoxy-alpha-L-mannopyranosyl-(1-2)-O-(6-deoxy-alpha-L-mannopyranosyl-(1-3))- beta-D-Glucopyranoside, (3beta,12beta,23S,24S)-20,24-epoxy-12,23,25-trihydroxydarmmaran-3-yl O-6-deoxy-alpha-L-mannopyranosyl-(1-2)-O-(6-deoxy-alpha-L-mannopyranosyl-(1-3))-