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Home/Compounds/API/Cefpiramide
C25H24N8O7S2
612.6 g/mol
API

Cefpiramide

CAS70797-11-4
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material

Cefpiramide is a third-generation cephalosporin antibiotic with a broad spectrum of antibacterial activity. It is a pharmaceutical raw material used in the manufacturing of antibacterial drug products.

Pharmaceutical raw material for antibacterial drug manufacturingAntipseudomonal cephalosporin derivative

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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Related Compounds

ApplicationSame Use

Ceftazidime

CAS72558-82-8

pharmaceutical raw material

ApplicationSame Use

Ceftazidime pentahydrate

CAS78439-06-2

pharmaceutical raw material

ReferenceSame Category

Cloxacillin sodium monohydrate

CAS7081-44-9

pharmaceutical raw material

ReferenceSame Category

Doxapram hydrochloride hydrate

CAS7081-53-0

pharmaceutical raw material

ReferenceSame Category

Troxerutin

CAS7085-55-4

pharmaceutical raw material

ReferenceSame Category

Alfentanil hydrochloride hydrate

CAS70879-28-6

pharmaceutical raw material

Referencestereoisomer of

Cefpiramide sodium

CAS74849-93-7

pharmaceutical raw material

Customs Tariff Classification

The international HS code for Cefpiramide (CAS 70797-11-4) is 2941.90.

HS code (international, 6-digit)

2941.90

EU CN code (8-digit)

2941 90 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

(6R,7R)-7-[[(2R)-2-(4-hydroxyphenyl)-2-[(6-methyl-4-oxo-1H-pyridine-3-carbonyl)amino]acetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

InChIKey

PWAUCHMQEXVFJR-PMAPCBKXSA-N

SMILES

CC1=CC(=O)C(=CN1)C(=O)N[C@H](C2=CC=C(C=C2)O)C(=O)N[C@H]3[C@@H]4N(C3=O)C(=C(CS4)CSC5=NN=NN5C)C(=O)O

Synonyms (21)
  • Cefpiramide (USP/INN)
  • Cefpiramido [INN-Spanish]
  • Cefpiramidum [INN-Latin]
  • CEFPIRAMIDE [MART.]
  • Cefpiramida
  • Cefpiramide acid
  • Cefpiramido
  • Cefpiramidum
  • WY-44,635
  • cefpiramide
  • cefpiramide, sodium salt

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