英文名称
(3β,12β,14β,17α,20S)-3-{[β-D-glucopyranosyl-(1->4)-2,6-dideoxy-3-O-methyl-β-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-3-O-methyl-α-L-lyxo-hexopyranosyl-(1->4)-2,6-dideoxy-3-O-methyl-β-D-ribo-hexopyranosyl]oxy}-8,14,17-trihydroxy-12-{[(2E)-3-phenylprop-2-enoyl]oxy}pregn-5-en-20-yl 2-methylbutanoate