1362114

Levofloxacin Related Compound A

United States Pharmacopeia (USP) Reference Standard

• Synonym(s): (S)-9-Fluoro-3-methyl-7-oxo-10-(1-piperazinyl)-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]-benzoxazine-6-carboxylic acid, Desmethyl Levofloxacin
• Empirical Formula (Hill Notation): C₁₇H₁₈FN₃O₄
• CAS Number: 117707-40-1
• Molecular Weight: 347.34
• Beilstein/REAXYS Number: 6161512
• MDL number: MFCD15071265
• UNSPSC Code: 41116107
• PubChem Substance ID: 329750046
• NACRES: NA.24

Properties

• grade: pharmaceutical primary standard
• API family: levofloxacin
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule)
• format: neat
• SMILES string: C[C@H]1COc2c(N3CCNCC3)c(F)cc4C(=O)C(=CN1c24)C(O)=O
• 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)/t9-/m0/s1
• InChI key: WKRSSAPQZDHYRV-VIFPVBQESA-N

Description

Application

Levofloxacin Related Compound A USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:

• Levofloxacin
• Levofloxacin Oral Solution
• Levofloxacin Tablets

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302
• pcodes: P301 + P312 + P330
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable