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CAS NO:53-38-3
CAS:
53-38-3
英文名称:
17-beta-diol, 2-alpha-methyl-a-nor-17-alpha-pregn-20-yne-2-bet
2-alpha-methyl-a-nor-17-alpha-pregn-20-yne-2-beta,17-beta-diol
17-beta-diol,2-alpha-methyl-a-nor-17-alpha-pregn-20-yne-2-bet
