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左炔諾孕酮雜質(zhì)D

左炔諾孕酮雜質(zhì)D

中文名稱:左炔諾孕酮雜質(zhì)D

C A S 號(hào):32419-58-2

產(chǎn)品分類(lèi):CAS號(hào)大全

產(chǎn)品品牌:紀(jì)寧生物

產(chǎn)品詳情

左炔諾孕酮雜質(zhì)D 32419-58-2

CAS號(hào):32419-58-2

英文名稱:EP Levonorgestrel Impurity D

英文同義詞:Levonorgestrel EP IMP D;Levonorgestrel IMpurity D;EP Levonorgestrel Impurity D;Levonorgestrel EP impurity D;(17a)-13-Ethyl-18,19-dinorpregn-4-en-20-yn-17-ol;(17α)-13-Ethyl-18,19-dinorpregn-4-en-20-yn-17-ol;13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP;Levonorgestrel Impurity 4(Levonorgestrel EP Impurity D);18,19-Dinorpregn-4-en-20-yn-17-ol, 13-ethyl-, (17α)- (9CI);13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol(Levonorgestrel Impurity D)

中文名稱:左炔諾孕酮雜質(zhì)D

中文同義詞:左炔諾孕酮雜質(zhì)D;3-去酮基左炔諾孕酮;左炔諾孕酮EP雜質(zhì)D;左炔諾孕酮雜質(zhì)D(EP);(17A)-13-乙基-18,19-二去甲孕甾-4-烯-20-炔-17-醇;13-ETHYL-18,19-DINOR-17Α-PREGN-4-EN-20-YN-17-OL (~90%)(LEVO NORGESTREL IMPURITY)

CBNumber:CB51872522

分子式:C21H30O

分子量:298.46

MOL File:32419-58-2.mol

熔點(diǎn): 109-110 °C(Solv: ethyl ether (60-29-7); hexane (110-54-3))

沸點(diǎn): 413.6±45.0 °C(Predicted)

密度: 1.07±0.1 g/cm3(Predicted)

儲(chǔ)存條件: Refrigerator

酸度系數(shù)(pKa): 13.12±0.40(Predicted)