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process for the production of 4beta - replaced: 3,3a beta, 4,5,6,6a beta hexahydro - 5alpha - trimethylsilyloxy - 2h - cyclopenta / b / furan 2 - ions
process for the production of 4beta - replaced: 3,3a beta, 4,5,6,6a beta hexahydro - 5alpha - trimethylsilyloxy - 2h - cyclopenta / b / furan 2 - ions
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机译:生产4beta的方法-替换为:3,3a beta,4,5,6,6a beta六氢-5alpha-三甲基甲硅烷氧基-2h-环戊a / b /呋喃2-离子