英文名稱
delta2-Cefuroxime Axetil (Cefuroxime Axetil Delta-3 Isomer)
White to Pale Yellow Solid
DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Sparingly)
Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;
Δ2-Cefuroxime Axetil (Cefuroxime Axetil EP Impurity A) is an oral prodrug of Cefuroxime (C248060), an injectable second generation cephalosporin with an excellent antibacterial activity. This ester is applied in therapy as a mixture of the R and S diastereoisomers.