Clinafloxacin (hydrochloride)

Clinafloxacin hydrochloride (AM 1091 hydrochloride) is a potent and broad-spectrum fluoroquinolone antibiotic, has inhibitory activity against gram-positive, gram-negative bacterias, and anaerobic pathogens in vitro[1]. Clinafloxacin hydrochloride is against DNA gyrase and topoisomerase IV of S. aureus with IC50 values of 0.92 μg/ml and 1.62 μg/ml, respectively[2].

Product Specifications

CAS Number

[105956-99-8]

Product Name Alternative

AM 1091 (hydrochloride) ; CI 960 (hydrochloride) ; PD127391 (hydrochloride)

UNSPSC

12352005

Target

Antibiotic; Bacterial

Type

Reference compound

Related Pathways

Anti-infection

Applications

COVID-19-immunoregulation

Field of Research

Infection

Assay Protocol

https://www.medchemexpress.com/clinafloxacin-hydrochloride.html

Purity

99.58

Solubility

DMSO : 4.17 mg/mL (ultrasonic)

Smiles

O=C(C1=CN(C2CC2)C3=C(C=C(F)C(N4CC(N)CC4)=C3Cl)C1=O)O.[H]Cl

Molecular Formula

C17H18Cl2FN3O3

Molecular Weight

402.25

References & Citations

[1]M Takei, et al. Target preference of 15 quinolones against Staphylococcus aureus, based on antibacterial activities and target inhibition.Antimicrob Agents Chemother. 2001 Dec;45 (12) :3544-7.|[2]Randa H Abdelkreem, et al. DNA Gyrase and Topoisomerase IV Mutations and their effect on Quinolones Resistant Proteus mirabilis among UTIs Patients. Pak J Med Sci. Sep-Oct 2020;36 (6) :1234-1240.|[3]A Domenech, et al. Experimental study of clinafloxacin alone and in combination in the treatment of ciprofloxacin-susceptible and -resistant pneumococcal meningitis.Microb Drug Resist. 2003;9 Suppl 1:S53-9.