LEVOFLOXACIN MESYLATE
UNII TCV1WR4G2A

Substance Identification & Data

This profile provides standardized clinical and technical data for Levofloxacin Mesylate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) TCV1WR4G2A.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 226578-51-4 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
TCV1WR4G2A
CAS Registry Number
226578-51-4
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
LEVOFLOXACIN MESYLATE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C18H20FN3O4.CH4O3S
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
ZSPLOATUDIRNAS-PPHPATTJSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
C218018
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
46191666
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
OS(=O)(=O)C.n12cc(c(=O)c3c2c(c(N4CCN(CC4)C)c(c3)F)OC[C@@H]1C)C(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Levofloxacin Mesylate. 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.

Common Names & Synonyms

LEVOFLOXACIN MESILATE
LEVOFLOXACIN MESYLATE
LEVOFLOXACIN MESYLATE [WHO-DD]

Systematic Nomenclature

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-, (3S)-, METHANESULFONATE (1:1)

External Clinical & Regulatory Resources

CAS
Common Chemistry
NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record
NIH
NCI Thesaurus
NLM
PubChem Compound