英文名称: | 17-alpha-pregnan-20-one, 3-beta,5-beta,14,19,21-pentahydroxy-, 3,19,21-14-bet | triacetate | 14-beta,17-alpha-pregnane-3-beta,5-beta,14,19,21-pentol, 20-oxo-, 3,19,21-tri | 14-beta,17-alpha-pregnan-20-one,3-beta,5-beta,14,19,21-pentahydroxy-, 3,19,21-triacetate |
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