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Home/Compounds/API/Delafloxacin
C18H12ClF3N4O4
440.8 g/mol
API

Delafloxacin

CAS189279-58-1
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material

Delafloxacin is a fluoroquinolone antibiotic used as an active pharmaceutical ingredient in pharmaceutical manufacturing. It was approved in June 2017 under the trade name Baxdela.

pharmaceutical raw material for antibacterial productscompound for acute bacterial skin and skin structure infection treatments

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

StrongSame Parent

Delafloxacin meglumine

CAS352458-37-8

pharmaceutical raw material

ReferenceSame Category

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CAS1894509-67-1

pharmaceutical raw material

ReferenceSame Category

Magnesium aspartate

CAS18962-61-3

pharmaceutical raw material

ReferenceSame Category

Bremelanotide

CAS189691-06-3

pharmaceutical raw material

ReferenceSame Category

Firocoxib

CAS189954-96-9

pharmaceutical raw material

Referencesame scaffold

Ethyl 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-(isobutyryloxy)azetidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylate

CAS875712-90-6

pharmaceutical intermediate

Referencesame scaffold

Ethyl 1-(6-amino-3,5-difluoropyridin-2-yl)-6-fluoro-7-(3-(isobutyryloxy)azetidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylate

CAS442526-91-2

pharmaceutical intermediate

Customs Tariff Classification

The international HS code for Delafloxacin (CAS 189279-58-1) is 2933.49.

HS code (international, 6-digit)

2933.49

EU CN code (8-digit)

2933 49 90

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

1-(6-amino-3,5-difluoro-2-pyridinyl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxoquinoline-3-carboxylic acid

InChIKey

DYDCPNMLZGFQTM-UHFFFAOYSA-N

SMILES

C1C(CN1C2=C(C=C3C(=C2Cl)N(C=C(C3=O)C(=O)O)C4=C(C=C(C(=N4)N)F)F)F)O

Synonyms (23)
  • Delafloxacin (USAN)
  • Abbott 492
  • Abt 492
  • Baxdela
  • Delafloxacin
  • Delafloxacin (Standard)
  • Delafloxacin Impurity 48
  • Delafloxacin, >=98% (HPLC)
  • DelafloxacinABT-492?
  • Delafloxacinum
  • Quofenix
  • delafloxacine
  • delafloxacino

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