0
2-头孢他啶
2 - tóu bāo tā dìng
更新时间：2024-03-20 09:31:25
- 常用名2-头孢他啶英文名(6R,7R)-7-[2-(2-amino-4-thiazolyl)-2-(Z)-(2,2-dimethylacetoxyimino)acetamido]-3-[(pyridinium)methyl]-2-cephem-4-carboxylate
- CAS号1000980-60-8分子量546.576
- 密度N/A沸点N/A
- 分子式C22H22N6O7S2熔点N/A
- MSDS闪点N/A
- 符号信号词
2-头孢他啶 名称
- 中文名头孢塔齐定杂质A
- 英文名(6R,7R)-7-[2-(2-amino-4-thiazolyl)-2-(Z)-(2,2-dimethylacetoxyimino)acetamido]-3-[(pyridinium)methyl]-2-cephem-4-carboxylate
- 中文别名头孢噻甲羧肟杂质A |2-头孢他啶 |
- 英文别名(6R,7R)-7-{[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-{[(2-carboxy-2-propanyl)oxy]imino}acetyl]amino}-8-oxo-3-(1-pyridiniumylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate |UNII:97OBN5O836 |2-Ceftazidime |Pyridinium, 1-[[(6R,7R)-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-[(1-carboxy-1-methylethoxy)imino]-1-oxoethyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-en-3-yl]methyl]-, inner salt |Ceftazidime Impurity A |
2-头孢他啶 物理化学性质
- 分子式C22H22N6O7S2
- 分子量546.576
- 精确质量546.099121
- PSA244.76000
- LogP-1.74
2-头孢他啶 合成路线
共页
浙公网安备
33020502000290号
