| 英文名称: | | piperidinium, 1-(3-alpha,17-beta-dihydroxy-16-beta-(trimethylammonio)-5-alpha-a | | ndrostan- 2- beta-yl)-1-methyl-, dibromide, diacetate (ester) | | piperidinium,1-(3-alpha,17-beta-dihydroxy-16-beta-(trimethylammonio)-5-alpha-androstan- 2- beta-yl)-1-methyl-, dibromide, diacetate (ester) |
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