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D3281

Supelco

Diflunisal

analytical standard

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Synonym(s):
2′,4′-Difluoro-4-hydroxy-[1,1′-biphenyl]-3-carboxylic acid, 5-(2,4-Difluorophenyl)salicylic acid
Empirical Formula (Hill Notation):
C13H8F2O3
CAS Number:
Molecular Weight:
250.20
EC Number:
MDL number:
PubChem Substance ID:

grade

analytical standard

Quality Level

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

SMILES string

FC1=CC(F)=CC=C1C2=CC(C(O)=O)=C(O)C=C2

InChI

1S/C13H8F2O3/c14-8-2-3-9(11(15)6-8)7-1-4-12(16)10(5-7)13(17)18/h1-6,16H,(H,17,18)

InChI key

HUPFGZXOMWLGNK-UHFFFAOYSA-N

Gene Information

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Application

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

pictograms

Exclamation markHealth hazard

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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John L Berk et al.
Amyloid : the international journal of experimental and clinical investigation : the official journal of the International Society of Amyloidosis, 19 Suppl 1, 37-38 (2012-05-04)
Familial amyloidotic polyneuropathy (FAP) is a protein folding disorder that induces neuropathy and cardiomyopathy, leading to death within 7-15 years after onset of clinical disease. In vitro, small ligands binding the thyroid hormone docking site stabilize tetrameric transthyretin, inhibiting amyloid
J A Murillo Pulgarín et al.
Analytica chimica acta, 625(1), 47-54 (2008-08-30)
The simultaneous determination of 6-methoxy-2-naphthylacetic acid (6MNA) and diflunisal in serum samples using the combination of matrix isopotential synchronous fluorescence (MISF) and first derivative technique is proposed. 6MNA and diflunisal exhibit overlapped spectra and serum produces background fluorescence that precludes
Stella Fountoulaki et al.
Journal of inorganic biochemistry, 105(12), 1645-1655 (2011-11-11)
Copper(II) complexes with the non-steroidal anti-inflammatory drug diflunisal in the presence of N,N-dimethylformamide or nitrogen donor heterocyclic ligands (pyridine, 1,10-phenanthroline, 2,2'-bipyridine or 2,2'-bipyridylamine) have been synthesized and characterized. The deprotonated diflunisal ligands are coordinated to Cu(II) ion through carboxylato oxygen
Frederick G Vogt et al.
Molecular pharmaceutics, 9(11), 3357-3374 (2012-09-27)
The solubility of drug molecules can often be improved through preparation and delivery of cyclodextrin (CD) inclusion complexes. These drug-oligosaccharide complexes can be prepared in solution and converted to the solid state via methods such as lyophilization and spray-drying, or
Ellen Y Cotrina et al.
Journal of medicinal chemistry, 56(22), 9110-9121 (2013-10-24)
The amyloidogenic protein transthyretin (TTR) is thought to aggregate into amyloid fibrils by tetramer dissociation which can be inhibited by a number of small molecule compounds. Our analysis of a series of crystallographic protein-inhibitor complexes has shown no clear correlation

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