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            Methyl-3-Oxo-4-androstene-17β-carboxylate (F4)

            CAS NO.   2681-55-2
            SPEC    Min98.0%
            Structural formula    雄甾-3-酮-4-烯-17β-羧酸甲酯 (F4)

            Molecular formula       C21H30O3
            Molecular weight        330.46


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