地黄苷元

N-cyclopentyl-N-[2-(cyclopentylamino)-2-oxo-1-pyridin-4-ylethyl]thiadiazole-4-carboxamide

14.21-dihydroxy-5β.14β-pregnanedione-(3.20)

1-((5S,8R,9S,10S,13R,14S,17S)-14-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethanone