吡唑N-去甲基西地那非

中文名稱：吡唑N-去甲基西地那非

C A S 號：139755-95-6

產品分類：CAS號大全

產品品牌：紀寧生物

產品詳情

CAS號：139755-95-6

英文名稱：Pyrazole N-Demethyl Sildenafil

英文同義詞：Sildenafil M;Sildenafil Impurity M;Pyrazole N-Demethyl Sildenafil;5-(2-ethoxy-5-((4-methylpiperazin-1-yl);5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-3-propyl-2,4-dihydropyrazolo[4,3-d]pyrimidin-7-one;3-(4,7-Dihydroxy-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methyl-piperazine;7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-3-propyl-;1-[[3-(4,7-Dihydroxy-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methyl-piperazine;Sildenafil Impurity 22/Pyrazole N-Desmethyl Sildenafil/5-(2-Ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one

中文名稱：吡唑N-去甲基西地那非

中文同義詞：西地那非雜質M;枸櫞酸西地那非雜質M;5-{2-乙氧基-5-[(4-甲基-1-哌嗪基)磺酰基]苯基}-3-丙基-1,6-二氫-7H-吡唑并[4,3-D]嘧啶-7-酮

分子式：C21H28N6O4S

分子量：460.55

熔點： 232-234°C

儲存條件： -20°C Freezer

CAS 數據庫： 139755-95-6