202066-14-6

CAS号: 202066-14-6 英文名称: 1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER 英文同义词: Sildenafil Impurity SM2;Ethyl1-methyl-4-nitro-3-propylpyrazole-5-carboxylate;ethyl 2-methyl-4-nitro-5-propylpyrazole-3-carboxylate;2-methyl-4-nitro-5-propyl-3-pyrazolecarboxylic acid ethyl ester;1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER;1H-Pyrazole-5-carboxylic acid, 1-methyl-4-nitro-3-propyl-, ethyl ester 中文名称: 1-甲基-4-硝基-3-丙基-1H-吡唑-5-羧酸乙酯 中文同义词: 西地那非杂质SM2;1-甲基-4-硝基-3-丙基-1H-吡唑-5-羧酸乙酯 分子式: C10H15N3O4 分子量: 241.24