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產(chǎn)品基本信息

產(chǎn)品編號(hào)：E933675

產(chǎn)品名稱：13β-Ethyl-11-methyliden-18.19-dinor-3,17β-dihydroxy-3-ethynyl-pregna-4-e

產(chǎn)品CAS：

規(guī)格含量：10mg

產(chǎn)品價(jià)格：面議

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產(chǎn)品詳細(xì)介紹

標(biāo)準(zhǔn)品編號(hào):	E933675
名稱:	13β-Ethyl-11-methyliden-18.19-dinor-3,17β-dihydroxy-3-ethynyl-pregna-4-ene
別名:	(8S,9S,10R,13S,14S,17S)-13-Ethyl-3-ethynyl-11-methylene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol
分子式:	C??H??O?
外觀:	白色固體
分子量:	326.47
儲(chǔ)存:	冰箱保存
溶解度:	Chloroform; Dichloromethane; DMSO; Ethyl Acetate
種類:	Standards; Steroids;
應(yīng)用:	13β-Ethyl-11-methyliden-18.19-dinor-3,17β-dihydroxy-3-ethynyl-pregna-4-ene is an intermediate for the synthesis of 13b-Ethyl-11-methyliden-18.19-dinor-3-hydroxy-3-ethynyl-pregna-4-ene-17-one (E933655), which is an impurity of Desogestrel (D296875) a progestogen with low androgenic potency.
參考文獻(xiàn)	Viinikka, L., et al.: Eur. J. Clin. Pharmacol., 15, 349 (1979), Bergink, E.W., et al.: J. Steroid Biochem., 14, 175 (1981)

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