英文名稱
Delta-3 Cefaclor
(6R,7R)-7-((R)-2-氨基-2-苯乙酰胺)-3-氯-8-氧-5-噻-1-氮雜雙環[4.2.0]辛-3-烯-2-羧酸 (頭孢克洛雜質)
Smiles Code
N[C@@H](C(=O)N[C@H]1[C@H]2SC=C(Cl)C(N2C1=O)C(=O)O)c3ccccc3
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
δ-3 Cefeclor (Cefaclor EP Impurity D) is an isomer of Cefaclor (C235250), a second-generation cephalosporin antibiotic. Antibacterial.