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196479

Sigma-Aldrich

2-Phenyl-4-quinolinecarboxylic acid

99%

Synonym(s):

2-Phenylcinchoninic acid, Cinchophen

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About This Item

Empirical Formula (Hill Notation):
C16H11NO2
CAS Number:
132-60-5
Molecular Weight:
249.26
EC Number:
205-067-1
MDL number:
MFCD00006750
UNSPSC Code:
12352100
PubChem Substance ID:
24851762
NACRES:
NA.22

Quality Level

100

Assay

99%

form

powder

mp

214-215 °C (lit.)

solubility

alcohol: soluble 1g in 120ml(lit.)
chloroform: soluble 1g in 400ml(lit.)
diethyl ether: soluble 1g in 100ml(lit.)
water: insoluble(lit.)

SMILES string

OC(=O)c1cc(nc2ccccc12)-c3ccccc3

InChI

1S/C16H11NO2/c18-16(19)13-10-15(11-6-2-1-3-7-11)17-14-9-5-4-8-12(13)14/h1-10H,(H,18,19)

InChI key

YTRMTPPVNRALON-UHFFFAOYSA-N

Related Categories

General description

2-Phenyl-4-quinolinecarboxylic acid on reaction with 5-aryl-2,3-dihydro-2,3-furandiones yields β-aroylpyruvoyl hydrazide of 2-phenyl-4-quinolinecarboxylic acid.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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[Contributions to evaluation of the substances inhibiting inflammation].
F VARGA et al.
Acta physiologica Academiae Scientiarum Hungaricae, 23, 69-78 (1963-01-01)
S G Krylova et al.
Eksperimental'naia i klinicheskaia farmakologiia, 63(2), 44-47 (2000-06-02)
Dry aspen bark extract exhibits pronounced antiulcerogenic activity as demonstrated by the results of experiments using the models of histamine and atophan induced ulcers and the ulceration model according to H. Shay. The gastroprotector activity is manifested by decreasing number
Carrageenin and cinchophen ulcer.
R B FIGUEROA et al.
Current therapeutic research, clinical and experimental, 5, 70-74 (1963-02-01)
[Prevention of experimental atophan ulcers of the stomach and duodenum in dogs with the aid of novocaine injections].
V M CHERNOV et al.
Farmakologiia i toksikologiia, 25, 444-449 (1962-07-01)
H Jingu et al.
Neuroreport, 7(15-17), 2649-2653 (1996-11-04)
This study aimed at obtaining evidence that cinchophen, an ulcerogenic drug, stimulates the corticotropin-releasing hormone (CRH)-secreting cells in the paraventricular nucleus of the hypothalamus (PVH) to induce c-Fos expression. Without colchicine pretreatment, cinchophen was injected i.p. 60 min before the
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