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Home/Compounds/Other/Chloro Cephalexin
C16H16ClN3O4S
381.8 g/mol
Other

Chloro Cephalexin

CAS22039-59-4
Category
Other
Compound Class
n.a
Primary Use
pharmaceutical intermediate

Chloro Cephalexin is a chlorinated derivative of the cephalosporin-class antibiotic cephalexin, characterized by a 4-chlorophenyl substituent on the aminoacyl side chain. Its structure includes a beta-lactam ring fused to a dihydrothiazine ring, with stereochemistry consistent with the natural cephalosporin configuration.

pharmaceutical intermediateimpurity standard for analytical testing

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Identifiers
IUPAC Name

(6R,7R)-7-[[(2R)-2-amino-2-(4-chlorophenyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

InChIKey

YNKFNGGEWIKLLN-UEKVPHQBSA-N

SMILES

CC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)[C@@H](C3=CC=C(C=C3)Cl)N)SC1)C(=O)O

Synonyms (1)
  • Chloro Cephalexin