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Merck
CN

1362114

USP

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

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About This Item

Empirical Formula (Hill Notation):
C17H18FN3O4
CAS Number:
117707-40-1
Molecular Weight:
347.34
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329750046
MDL number:
MFCD15071265
Beilstein/REAXYS Number:
6161512

Key Documents

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Product Name

Levofloxacin Related Compound A, United States Pharmacopeia (USP) Reference Standard

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

SMILES string

C[C@H]1COc2c(N3CCNCC3)c(F)cc4C(=O)C(=CN1c24)C(O)=O

InChI key

WKRSSAPQZDHYRV-VIFPVBQESA-N

grade

pharmaceutical primary standard

API family

levofloxacin

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

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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.  ​

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

Other Notes

Sales restrictions may apply.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

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Pharmacokinetics and pharmacodynamics of fluoroquinolones.
Rodvold, Keith A., and Melinda Neuhauser.
Pharmacotherapy, 21.10P2, 233S-252S (2001)

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