OFLOXACIN
UNII A4P49JAZ9H

Substance Identification & Data

This profile provides standardized clinical and technical data for Ofloxacin, uniquely identified by the FDA Unique Ingredient Identifier (UNII) A4P49JAZ9H.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 82419-36-1 and the RxNorm Concept ID (RxCUI) 7623. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
A4P49JAZ9H
CAS Registry Number
82419-36-1
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
OFLOXACIN
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
A4P49JAZ9H
The specific atomic composition represented as a molecular structure string.
InChIKey
C18H20FN3O4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
GSDSWSVVBLHKDQ-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
5322
Sequential identifier assigned via the WHO International Nonproprietary Name program.
USAN ID
W-70
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
CC1COc2c3c(cc(c2N4CCN(C)CC4)F)c(=O)c(cn13)C(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Ofloxacin. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

FDA Official Name

OFLOXACIN

Common Names & Synonyms

7H-PYRIDO(1,2,3-DE)-1,4-BENZOXAZINE-6-CARBOXYLIC ACID, 9-FLUORO-2,3-DIHYDRO-3-METHYL-10-(4-METHYL-1-PIPERAZINYL)-7-OXO-, (+/-)-
9-FLUORO-2,3-DIHYDRO-3-METHYL-10-(4-METHYL-1-PIPERAZINYL)-7-OXO-7H-PYRIDO(1,2,3-DE)(1,4)BENZOXAZINE-6-CARBOXYLIC ACID, DL-
OFLOXACIN [EP MONOGRAPH]
OFLOXACIN [INN]
OFLOXACIN [JAN]
OFLOXACIN [MART.]
OFLOXACIN [MI]
OFLOXACIN [ORANGE BOOK]
OFLOXACIN [USAN]
OFLOXACIN [USP MONOGRAPH]
OFLOXACIN [USP-RS]
OFLOXACIN [VANDF]
OFLOXACIN [WHO-DD]

Brand / Trade Names

FLOXIN
OCUFLOX

Technical Codes

DL-8280
HOE 280
HOE-280
J01MA01
NSC-727071
NSC-758178

NDC Products Containing OFLOXACIN

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: