頭孢美唑鈉-頭孢美唑雜質(zhì) 基本信息
| 中文名稱 | 頭孢美唑鈉-頭孢美唑雜質(zhì) |
|---|---|
| 中文同義詞 | 頭孢美唑雜質(zhì)L;頭孢美唑鈉雜質(zhì)18;(6R,7S)-苯甲酰7-(2-((氰甲基)硫代)乙酰胺)-7-甲氧基-3-((1-甲基-1H-四唑-5-基)硫代)甲基)-8-氧代-5-噻-1-氮雜雙環(huán)[4.2.0]辛-2-烯-2-羧酸鹽 (頭孢美唑雜質(zhì)) |
| 英文名稱 | Cefmetazole impurity |
| 英文同義詞 | Cefmetazole sodium Impurity 18;Cefmetazole impurity 5/Benzhydryl (6R,7S)-7-(2-((isocyanomethyl)thio)acetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[2-[(cyanomethyl)thio]acetyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-, diphenylmethyl ester, (6R,7S)-;Benzhydryl (6R,7S)-7-[[2-(cyanomethylsulfanyl)acetyl]amino]-7-methoxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;Cefmetazole impurity L;(6R,7S)-Benzhydryl 7-(2-((cyanomethyl)thio)acetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (Cefmetazole Impurity);Cefmazone diphenylmethylate |
| CAS號(hào) | 56796-19-1 |
| 分子式 | C28H27N7O5S3 |
| 分子量 | 637.75 |
| EINECS號(hào) | |
| 相關(guān)類別 | 雜質(zhì) |
| Mol文件 | 56796-19-1.mol |
| 結(jié)構(gòu)式 |  |
頭孢美唑鈉-頭孢美唑雜質(zhì) 性質(zhì)
| 密度 | 1.48±0.1 g/cm3(Predicted) |
|---|---|
| 酸度系數(shù)(pKa) | 11.31±0.60(Predicted) |