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Current Position： > Product > Drug Impurities > Levofloxacin
Levofloxacin Impurity 3
Catalog No: PI07001015     Product Name: Levofloxacin Impurity 3
 CAS No:106939-30-4 ||Chemical Formula:C19H22FN3O4 ||Molecular Weight:375.4004 ||Exact Mass:375.15943 ||(S)-10-(4-ethylpiperazin-1-yl)-9-fluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid
Related Products
Levofloxacin
Catalog No: PI07001001
Product Name: Levofloxacin
CAS No:100986-85-4||Chemical Formula:C18H20FN3O4||(3S)-9-Fluoro-2,3-dihydro-3-me……
Levofloxacin Hydrochloride
Catalog No: PI07001003
Product Name: Levofloxacin Hydrochloride
CAS No:177325-13-2||Chemical Formula:C18H20FN3O4·HCl||(S)-9-Fluoro-2,3-dihydro-3……
(R)-Levofloxacin， (R)-Ofloxacin
Catalog No: PI07001004
Product Name: (R)-Levofloxacin， (R)-Ofloxacin
CAS No:100986-86-5||Chemical Formula:C18H20FN3O4||(3R)-9-Fluoro-2,3-dihydro-3-me……
Levofloxacin Diformyl Impurity
Catalog No: PI07001006
Product Name: Levofloxacin Diformyl Impurity
CAS No:151377-74-1||Chemical Formula:C18H18FN3O6||(S)-9-Fluoro-10-[formyl[2-(for……
N-Ethyl Levofloxacin
Catalog No: PI07001009
Product Name: N-Ethyl Levofloxacin
CAS No:106939-30-4||Chemical Formula:C19H22FN3O4||(S)-10-(4-Ethyl-1-piperazinyl)……
Levofloxacin Impurity B
Catalog No: PI07001010
Product Name: Levofloxacin Impurity B
CAS No:N/A||Chemical Formula:C17H18FN3O4347.3464347.12813||(S)-9-fluoro-3-methyl……
Levofloxacin Impurity C（Levofloxacin N-oxide）
Catalog No: PI07001011
Product Name: Levofloxacin Impurity C（Levofloxacin N-oxide）
CAS No:117678-38-3||Chemical Formula:C18H20FN3O5377.3724377.1387||(S)-4-(6-carbo……
Levofloxacin Impurity D（Defluoro Levofloxacin）
Catalog No: PI07001012
Product Name: Levofloxacin Impurity D（Defluoro Levofloxacin）
CAS No:117620-85-6 ||Chemical Formula:C18H21N3O4 ||Molecular Weight:343.38300 ||……
Levofloxacin EP Impurity E(Descarboxyl Levofloxacin)
Catalog No: PI07001013
Product Name: Levofloxacin Impurity E(Descarboxyl Levofloxacin)
CAS No:178964-53-9||Chemical Formula:C17H20FN3O2317.3644317.15396||(S)-9-fluoro-……
Levofloxacin Impurity 1
Catalog No: PI07001014
Product Name: Levofloxacin Impurity 1
CAS No:1346603-62-0||Chemical Formula:C16H18FN3O4 ||Molecular Weight:335.33540||……
Levofloxacin Impurity 2
Catalog No: PI07001019
Product Name: Levofloxacin Impurity 2
CAS No:1797099-76-3||Chemical Formula:C15H16FN3O4||Molecular Weight:321.30840 ||……
Levofloxacin Impurity 4(Levofloxacin Ethyl Ester)
Catalog No: PI07001016
Product Name: Levofloxacin Impurity 4(Levofloxacin Ethyl Ester)
CAS No:177472-30-9||Chemical Formula:C20H24FN3O4||Molecular Weight:389.42740||Ex……
Levofloxacin Impurity 5
Catalog No: PI07001017
Product Name: Levofloxacin Impurity 5
CAS No:N/A||Chemical Formula:C19H21ClFN3O4||Molecular Weight:409.84240||Exact Ma……
Levofloxacin Impurity 7
Catalog No: PI07001018
Product Name: Levofloxacin Impurity 7
CAS No:N/A||Chemical Formula:C16H18FN3O4||Molecular Weight:447.18032||Exact Mass……
Levofloxacin Impurity 8
Catalog No: PI07001020
Product Name: Levofloxacin Impurity 8
CAS No:178912-62-4||Chemical Formula:C18H20FN3O4||Molecular Weight:361.37340||Ex……
Defluoro Levofloxacin（see Levofloxacin Impurity D）
Catalog No:
Product Name: Defluoro Levofloxacin
CAS No:117620-85-6||Chemical Formula:C18H21N3O4||(3S)-2,3-Dihydro-3-methyl-10-(4……
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