ContaminantDB: Temafloxacin

Identification Taxonomy Biological Properties Physical Properties Toxicity Profile Spectra Concentrations Links References XML

Record Information

Version

1.0

Creation Date

2016-05-22 04:42:47 UTC

Update Date

2026-04-13 20:51:55 UTC

Accession Number

CHEM017882

Identification

Common Name

Temafloxacin

Class

Small Molecule

Description

A quinolone that is 4-oxo-1,4-dihydroquinoline-3-carboxylic acid which is substituted at positions 1, 6, and 7 by 2,4-difluorophenyl, fluorine, and 3-methylpiperazin-1-yl groups, respectively.

Contaminant Sources

STOFF IDENT Compounds
ToxCast & Tox21 Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
Omniflox	ChEMBL
Temafloxacin hydrochloride	MeSH
1-(2,4-Difluorophenyl)-6-fluoro-1,4-dihydro-4-oxo-7-(3-methyl-1-piperazinyl)quinoline-3-carboxylic acid, hydrochloride	MeSH
1-(2,4-Difluorophenyl)-6-fluoro-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylate	Generator

Chemical Formula

C₂₁H₁₈F₃N₃O₃

Average Molecular Mass

417.381 g/mol

Monoisotopic Mass

417.130 g/mol

CAS Registry Number

108319-06-8

IUPAC Name

1-(2,4-difluorophenyl)-6-fluoro-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

Traditional Name

temafloxacin

SMILES

CC1CN(CCN1)C1=C(F)C=C2C(=O)C(=CN(C2=C1)C1=C(F)C=C(F)C=C1)C(O)=O

InChI Identifier

InChI=1S/C21H18F3N3O3/c1-11-9-26(5-4-25-11)19-8-18-13(7-16(19)24)20(28)14(21(29)30)10-27(18)17-3-2-12(22)6-15(17)23/h2-3,6-8,10-11,25H,4-5,9H2,1H3,(H,29,30)

InChI Key

QKDHBVNJCZBTMR-UHFFFAOYSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as anthracenes. These are organic compounds containing a system of three linearly fused benzene rings.

Kingdom

Organic compounds

Super Class

Benzenoids

Class

Anthracenes

Sub Class

Not Available

Direct Parent

Anthracenes

Alternative Parents

Substituents

Anthracene
1-naphthol
Indazole
Benzopyrazole
1-hydroxy-2-unsubstituted benzenoid
Heteroaromatic compound
Vinylogous amide
Secondary ketimine
Pyrazole
Azole
1,2-aminoalcohol
Azacycle
Organoheterocyclic compound
Secondary amine
Secondary aliphatic amine
Alkanolamine
Organic nitrogen compound
Organic oxygen compound
Organopnictogen compound
Organic oxide
Hydrocarbon derivative
Primary alcohol
Organooxygen compound
Organonitrogen compound
Amine
Alcohol
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

Not Available

Biological Properties

Status

Detected and Not Quantified

Origin

Not Available

Cellular Locations

Not Available

Biofluid Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Applications

Not Available

Biological Roles

Not Available

Chemical Roles

Not Available

Physical Properties

State

Not Available

Appearance

Not Available

Experimental Properties

Property	Value
Melting Point	Not Available
Boiling Point	Not Available
Solubility	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	0.014 g/L	ALOGPS
logP	0.94	ALOGPS
logP	1.08	ChemAxon
logS	-4.5	ALOGPS
pKa (Strongest Acidic)	5.6	ChemAxon
pKa (Strongest Basic)	8.76	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	6	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	72.88 Å²	ChemAxon
Rotatable Bond Count	3	ChemAxon
Refractivity	104.53 m³·mol⁻¹	ChemAxon
Polarizability	39.7 Å³	ChemAxon
Number of Rings	4	ChemAxon
Bioavailability	1	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	View
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	splash10-0udi-1009400000-402aa2309a57f349b946	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_1_1) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_1_1) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_1_2) - 70eV, Positive	Not Available	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-014i-0002900000-38f350e68ba9454027af	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0fk9-4009600000-c025712de0e9576f622f	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-052g-7009000000-553976dd072c772143e0	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-00xr-0009400000-5c34be76f1acb6c0bafc	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-00di-0019000000-8300af38470435203d35	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0a4i-9013000000-2fee273d3fd88571f1f4	Spectrum

Toxicity Profile

Route of Exposure

Not Available

Mechanism of Toxicity

Not Available

Metabolism

Not Available

Toxicity Values

Not Available

Lethal Dose

Not Available

Carcinogenicity (IARC Classification)

Not Available

Uses/Sources

Not Available

Minimum Risk Level

Not Available

Health Effects

Not Available

Symptoms

Not Available

Treatment

Not Available

Concentrations

Not Available

External Links

DrugBank ID

DB01405

HMDB ID

HMDB0258796

FooDB ID

Not Available

Phenol Explorer ID

Not Available

KNApSAcK ID

Not Available

BiGG ID

Not Available

BioCyc ID

Not Available

METLIN ID

Not Available

PDB ID

Not Available

Wikipedia Link

Temafloxacin

Chemspider ID

54143

ChEBI ID

77796

PubChem Compound ID

Not Available

Kegg Compound ID

Not Available

YMDB ID

Not Available

ECMDB ID

Not Available

References

Synthesis Reference

Not Available

MSDS

Not Available

General References

Not Available

Temafloxacin (CHEM017882)

Structure for CHEM017882: Temafloxacin