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5-((8R,9S,13S,14S)-3-Hydroxy-13-methyl-7,8,9,11,12,13,14,15-octahydro-6H-cyclopenta[a]phenanthren-17-yl)-pyran-2-one
CAS号:181866-21-7
英文名:5-((8R,9S,13S,14S)-3-Hydroxy-13-methyl-7,8,9,11,12,13,14,15-octahydro-6H-cyclopenta[a]phenanthren-17-yl)-pyran-2-one
分子式:C23H24O3
分子量:348.435
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上游原料
57711-40-7
tertiary butyldimethylsilyloxy estrone
400089-52-3
Trifluoro-methanesulfonic acid (8R,9S,13S,14S)-3-(tert-butyl-dimethyl-silanyloxy)-13-methyl-7,8,9,11,12,13,14,15-octahydro-6H-cyclopenta[a]phenanthren-17-yl ester
22682-17-3
5,6-dibromo-5,6-dihydro-2H-pyran-2-one
上游原料
tertiary butyldimethylsilyloxy estrone
Trifluoro-methanesulfonic acid (8R,9S,13S,14S)-3-(tert-butyl-dimethyl-silanyloxy)-13-methyl-7,8,9,11,12,13,14,15-octahydro-6H-cyclopenta[a]phenanthren-17-yl ester
5,6-dibromo-5,6-dihydro-2H-pyran-2-one