别名 |
(8R,9S,10S,13R,14S,17R)-14-Hydroxy-13-Methyl-3-Oxo-17-(6-Oxo-3-Pyranyl)-2,6,7,8,9,11,12,15,16,17-Decahydro-1H-Cyclopenta[A]Phenanthrene-10-Carboxaldehyde; (8R,9S,10S,13R,14S,17R)-14-Hydroxy-3-Keto-17-(6-Ketopyran-3-Yl)-13-Methyl-2,6,7,8,9,11,12,15,16,17-Decahydro-1H-Cyclopenta[A]Phenanthrene-10-Carbaldehyde; Bufa-4,20,22-Trienolide, 3,19-Dioxo-14-Hydroxy- |
国际化学标识码 InChI |
1S/C24H28O5/c1-22-9-7-19-20(4-3-16-12-17(26)6-10-23(16,19)14-25)24(22,28)11-8-18(22)15-2-5-21(27)29-13-15/h2,5,12-14,18-20,28H,3-4,6-11H2,1H3/t18-,19+,20-,22-,23-,24+/m1/s1 |