N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-Thiopheneacetamide; (5aR-trans)-N-(1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-Thiopheneacetamide;3-(hydroxymethyl)-8-oxo-7-[2-(2-thienyl)acetamido]-5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid γ-Lactone;3H,7H-Azeto[2,1-b]furo[3,4-d][1,3]thiazine, 2-thiopheneacetamide Deriv.;Deacetylcephalothin Lactone; Cefalotin EP Impurity D
雜質(zhì):
Cefalotin EP Impurity D
CAS號(hào):
10590-10-0
分子式:
C??H??N?O?S?
外觀:
灰白色至淺褐色固體
熔點(diǎn):
>190°C (dec.)
分子量:
336.39
儲(chǔ)存:
Hygroscopic, 冰箱保存, under inert atmosphere
溶解性:
DMSO (Slightly)
種類(lèi):
Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;
應(yīng)用:
Deacetylcephalothin Lactone (Cefalotin EP Impurity D) is an impurity in the synthesis of Cefalonium (C236800), a first-generation cephalosporin antibiotic used as a long-acting intramammary cerate for infusion of dairy cows.