左炔诺孕酮标准品
货号:MM0121.01
英文名称:Levonorgestrel, (17?)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one, 13-Ethyl-17-hydroxy-18,19-dinor-17?-pregn-4-en-20-yn-3-one, (-)-Norgestrel, 13-Ethyl-17-ethynyl-17?-hydroxy-4-gonen-3-one, 13-Ethyl-17-hydroxy-18,19-dinor-17?-pregn-4-en-20-yn-3-one
型号:250mg
结构式:

CAS号:797-63-7
产品类别:英国药典标准品,莱耀生物提供
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