英文名称: | 5-beta-card-20(22)-enolide, 3-beta,14,16-beta-trihydroxy-, 3,16-diformate | 3-16-formyl-gitoxigenin | 3-beta,14,16-beta-trihydroxy-5-beta-card-20(22)-enolide 3,16-diformate | 3-formyl-gitaloxigenin | card-20(22)-enolide, 3,16-bis(formyloxy)-14-hydroxy-, (3-beta,5-beta,16-beta) | 5-beta-card-20(22)-enolide,3-beta,14,16-beta-trihydroxy-, 3,16-diformate |
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