Desmethyl Ofloxacin

CAS: 82419-52-1

Ref. TR-D292270

Product Information

• Name: Desmethyl Ofloxacin
• Synonyms: Ofloxacin Imp. E (EP), Ofloxacin USP Related Compound A, Ofloxacin USP RC A, (RS)-9-Fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid, Ofloxacin Related Compound A, Ofloxacin Impurity E, Ofloxacin Related Compound A (25 Mg) ((Rs)-9-Fluoro-2,3-Dihydro-3-Methyl-7-Oxo-10-(Pipera-Zin-1 -Yl)-7H-Pyrido[1,2,3-De]-1,4-Benzoxazine-6-Carboxylic Acid), 9-Fluoro-2,3-dihydro-3-methyl-7-oxo-10-(1-piperazinyl)-7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid, 9-Fluoro-2,3-dihydro-3-methyl-7-oxo-10-(1-piperazinyl)-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Hydrochloride, Desmethyl Ofloxacin Hydrochloride

Description

Impurity Ofloxacin EP Impurity E
Applications Desmethyl Ofloxacin (Ofloxacin EP Impurity E) is a metabolite of Ofoxacin (O245750), a fluorinated quinolone antibacterial.
References Leysen, D., et al.: Antimicrob. Agents Chemother., 33, 1 (1989); Polk, R., et al.: J. Antimicrob. Chemother., 27, 17 (1991); Todo, Y., et al.: Chem. Pharm. Bull., 42, 2049 (1994); Furuhata, K., et al.: Biol. Pharm. Bull., 21, 456 (1998); Monk, J.P., et al.: Drugs, 33, 346 (1987); Drlica, K., Curr. Opin. Microbiol. 2, 504 (1990)

• Brand: TRC

Chemical properties

• Molecular weight: 347.34
• Formula: C₁₇H₁₈FN₃O₄
• Color/Form: White To Light Beige
• InChI: InChI=1S/C17H18FN3O4/c1-9-8-25-16-13-10(15(22)11(17(23)24)7-21(9)13)6-12(18)14(16)20-4-2-19-3-5-20/h6-7,9,19H,2-5,8H2,1H3,(H,23,24)
• InChI key: InChIKey=WKRSSAPQZDHYRV-UHFFFAOYSA-N
• SMILES: CC1COc2c(N3CCNCC3)c(F)cc3c(=O)c(C(=O)O)cn1c23