- 中文名
- 头孢噻吩杂质B
- 英文名
- (6R-trans)-3-(hydroxymethyl)-8-oxo-7-(2-thienylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
- CAS号
- 5935-65-9
- 分子式
- C14H14N2O5S2
- 分子量
- 354.4
- 中文别名
- 头孢噻吩钠杂质B; (6R,7R)-3-羟甲基-8-氧代-7-[(2-噻吩基乙酰基)氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸; 头孢洛汀EP杂质B; 头孢噻吩钠有关杂质B; (6R-反式)-3-(羟基甲基)-8-氧代-7-(2-噻吩基乙酰氨基)-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸; 头孢噻吩EP杂质B; 头孢噻吩B
- 英文别名
- Deacetylcephalothin; Des-acetyl Cephalothin; (6R)-3-(Hydroxymethyl)-8-oxo-7α-[(2-thienylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; (7R)-3-(Hydroxymethyl)-7β-(2-thienylacetylamino)cepham-3-ene-4-carboxylic acid; (7R)-3-(Hydroxymethyl)-7β-[(2-thienyl)acetylamino]cepham-3-ene-4-carboxylic acid; Cefalonium Impurity B; (7R)-3-(hydroxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
