1004455-71-3
1004455-71-3 西地那非杂质15/西地那非杂质SM3-Z11
1004455-71-3海关数据
别名: 西地那非杂质176
英文名: 5-ISOBUTYL-2-METHYL-4-NITRO-2 H-PYRAZOLE-3-CARBOXYLIC ACID ; 3-Isobutyl-1-Methyl-4-Nitro-1H-Pyrazole-5-Carboxylic Acid; 1H-Pyrazole-5-Carboxylic Acid, 1-Methyl-3-(2-Methylpropyl)-4-Nitro-; 5-Isobutyl-2-Methyl-4-Nitro-2 H-Pyrazole-3-Carboxylic Acid; 1-Methyl-4-Nitro-3-(2-Methylpropyl)-1H-Pyrazole-5-Carboxylic Acid; Sildenafil Impurity 176
分子式: C9H13N3O4 | 分子量: 227.2200