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32492

Supelco

Florfenicol amine

VETRANAL®, analytical standard

Synonym(s):

R)-α-[(1S)-1-Amino-2-fluoroethyl]-4-(methylsulfonyl)benzenemethanol, D-(−)-threo-2-Amino-3-fluoro-1-[4-(methylsulfonyl)phenyl]-1-propanol

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About This Item

Empirical Formula (Hill Notation):
C10H14FNO3S
CAS Number:
Molecular Weight:
247.29
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

SMILES string

CS(=O)(=O)c1ccc(cc1)[C@@H](O)[C@H](N)CF

InChI

1S/C10H14FNO3S/c1-16(14,15)8-4-2-7(3-5-8)10(13)9(12)6-11/h2-5,9-10,13H,6,12H2,1H3/t9-,10-/m1/s1

InChI key

XLSYLQDVLAXIKK-NXEZZACHSA-N

General description

Florfenicol amine is a polar metabolite of florfenicol.

Application

Florfenicol amine may be used as an analytical reference standard for the determination of the analyte in:
  • Poultry and porcine muscle and liver by gas chromatography-negative chemical ionization mass spectrometry (GC-NCI/MS) with selected ion monitoring (SIM) detection.
  • Food samples by ultra-high performance liquid chromatography-electrospray ionization-tandem mass spectrometry (UHPLC-ESI-MS/MS) operating in selected reaction monitoring (SRM) detection mode.
  • Chicken muscle by LC-ESI-MS/MS with multiple reaction monitoring (MRM) detection.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Recommended products

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Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3


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Byung-Kwon Park et al.
Research in veterinary science, 84(1), 85-89 (2007-06-16)
A study on the bioavailability and pharmacokinetics of florfenicol was conducted in six healthy dogs following a single intravenous (i.v.) or oral (p.o.) dose of 20 mg kg(-1) body weight (b.w.). Florfenicol concentrations in serum were determined by a high-performance
Pengjie Luo et al.
Journal of AOAC International, 92(3), 981-988 (2009-07-21)
A sensitive and heterologous enzyme-linked immunosorbent assay (ELISA) for the simultaneous detection of florfenicol (FF) and its metabolite florfenicol amine (FFA) in swine muscle tissue was developed. FFA was conjugated to bovine serum albumin by a formaldehyde coupling method as
Arturo Anadón et al.
Journal of agricultural and food chemistry, 56(22), 11049-11056 (2008-11-04)
Chickens were used to investigate plasma disposition of florfenicol after single intravenous (i.v.) and oral dose (20 mg kg-1 body weight) and to study residue depletion of florfenicol and its major metabolite florfenicol-amine after multiple oral doses (40 mg kg-1
V Hormazabal et al.
Journal of chromatography, 616(1), 161-165 (1993-06-23)
A simple and rapid high-performance liquid chromatographic method for the simultaneous extraction and determination of residues of florfenicol and its metabolite florfenicol amine in fish tissue, muscle and liver has been developed. The calibration curves were linear, the recovery of
Jiancheng Li et al.
Journal of agricultural and food chemistry, 54(25), 9614-9619 (2006-12-07)
A study of the tissue depletion of florfenicol (FF) administered intramuscularly twice to swine at a dose rate of 20 mg per kg of body weight at 24 h intervals was carried out. Forty healthy cross swine were treated with

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