英文名称
Deacetylcephalothin (>90%)
(6R,7R)-3-(羟甲基)-8-氧代-7-(2-(噻吩-2-基)乙酰氨基)-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2 -羧酸 (头孢噻吩杂质)
纯度
No Data Available
网页展示纯度为入库指导纯度值,各批次间存在一定差异,实际纯度以收货为准
White to Pale Brown Solid
Dioxane (Very Slightly, Heated, Sonicated), DMSO (Slightly), Methanol (Slightly)
Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;
Deacetylcephalothin (Cefalotin EP Impurity B) is an intermediate and the free acid analogue of Deacetylcephalothin Sodium Salt (D198210), which is an impurity in the synthesis of Cefalonium (C236800) and an analog of Cephalothin (C261150) a first-generation cephalosporin antibiotic used as a long-acting intramammary cerate for infusion of dairy cows.