101843-91-8
英文名: b-D-Xylopyranoside, (3b,6a,16b,20R,24S)-3-[(2,3-di-O-acetyl-b-D-xylopyranosyl)oxy]-20,24-epoxy-16,25-dihydroxy-9,19-cyclolanostan-6-yl(9CI) ; AstrasieversianinII; Cyclosieversioside A
分子式: C44H70O15