ChemAbout
© 2026 ChemAbout
Insights|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/API/(E)-cefprozil
C18H19N3O5S
389.4 g/mol
API

Procef

CAS92676-86-3
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material

Cefprozil is a second-generation cephalosporin antibiotic used as an active pharmaceutical ingredient. Originally developed in 1983 and approved in 1992, it is available as a generic pharmaceutical raw material for manufacturing finished dosage forms.

Raw material for oral antibiotic formulationsPharmaceutical manufacturing intermediate

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.

Sourcing or supplying this compound?

List your inventory or post a purchase request

CAS 92676-86-3

List This Product
Sign in to publish supply information
Request This Product
Submit a request without registering

Related Compounds

StrongSame Parent

Cefprozil hydrate

CAS121123-17-9

pharmaceutical raw material

SimilarStructure SimilarSimilarity 0.75

Cefadroxil monohydrate

CAS66592-87-8

pharmaceutical raw material

ReferenceSame Category

(2S,2'S)-N,N'-{(1S,3R,4S)-4-[(3-Amino-3-deoxy-alpha-D-threo-hexopyranosyl)oxy]-6-[(6-amino-6-deoxy-alpha-D-glycero-hexopyranosyl)oxy]-5-hydroxycyclohexane-1,3-diyl}bis(4-amino-2-hydroxybutanamide)

CAS927821-99-6

pharmaceutical raw material

ReferenceSame Category

Lanifibranor

CAS927961-18-0

pharmaceutical raw material

ReferenceSame Category

Flomoxef sodium

CAS92823-03-5

pharmaceutical raw material

ReferenceSame Category

3-[[4-[methyl-[2-(4-methyl-1-piperazinyl)-1-oxoethyl]amino]anilino]-phenylmethylidene]-2-oxo-1H-indole-6-carboxylic acid methyl ester

CAS928326-83-4

pharmaceutical raw material

Referencestereoisomer of

(EZ)-cefprozil

CAS92665-29-7

pharmaceutical raw material

Referencesame scaffold

Cefaclor

CAS53994-73-3

pharmaceutical raw material

Identifiers
IUPAC Name

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

InChIKey

WDLWHQDACQUCJR-ZAMMOSSLSA-N

SMILES

C/C=C/C1=C(N2[C@@H]([C@@H](C2=O)NC(=O)[C@@H](C3=CC=C(C=C3)O)N)SC1)C(=O)O

Synonyms (30)
  • Cefprozil (INN)
  • Cefprozilo [INN-Spanish]
  • Cefprozilum [INN-Latin]
  • Arzimol
  • Brisoral
  • CEFPROZIL ANHYDROUS, (E)-
  • CEFPROZIL E-FORM
  • CEFPROZIL [MART.]
  • Cefprozil (E)-isomer
  • Cefprozil Impurity 8
  • Cefprozil anhydrous, e-isomer
  • Cefprozil hydrate (Cefzil)
  • Cefzil (TN)
  • Cronocef
  • E-Cefprozil
  • Procef
  • Serozil
  • cefprozile
  • trans-Cefprozil