Name: | (2Z)-11-hydroxy-2-(hydroxymethylidene)-6,10,13,16-tetramethyl-1,8,9,10,11,12,13,14,15,16-decahydrodispiro[cyclopenta[a]phenanthrene-17,4'-[1,3]dioxolane-5',4''-[1,3]dioxolan]-3(2H)-one |
InChI: | InChI=1/C26H34O7/c1-14-5-17-19-6-15(2)26(25(32-13-33-26)11-30-12-31-25)24(19,4)9-21(29)22(17)23(3)8-16(10-27)20(28)7-18(14)23/h5,7,10,15,17,19,21-22,27,29H,6,8-9,11-13H2,1-4H3/b16-10- |