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Merck
CN

T0535

Sigma-Aldrich

托芬那酸

NSAID

别名:

2-(3-氯-2-甲基苯胺)苯甲酸, 2-([3-氯-2-甲苯基]氨基)苯甲酸

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About This Item

经验公式(希尔记法):
C14H12ClNO2
CAS号:
分子量:
261.70
EC 号:
MDL编号:
UNSPSC代码:
12352202
PubChem化学物质编号:
NACRES:
NA.77

质量水平

方案

≥98% (TLC)

表单

powder

溶解性

ethanol: 50 mg/mL, clear, greenish-yellow

SMILES字符串

Cc1c(Cl)cccc1Nc2ccccc2C(O)=O

InChI

1S/C14H12ClNO2/c1-9-11(15)6-4-8-12(9)16-13-7-3-2-5-10(13)14(17)18/h2-8,16H,1H3,(H,17,18)

InChI key

YEZNLOUZAIOMLT-UHFFFAOYSA-N

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一般描述

Tolfenamic acid is a fenamate and is made up of a monocarboxylate diphenylamine nucleus.

应用

Tolfenamic acid has been used in Arabidopsis bud assay for activity comparison with quinazolinedione derivatives (QADD) based compounds.

生化/生理作用

Non-steroidal anti-inflammatory agent. Interferes with synthesis of β-amyloid precursor protein, and thus Aβ peptides, by promoting degradation of an essential transcription factor.
Tolfenamic acid is involved in the inhibition of prostaglandin synthesis. It also plays a role in apoptosis of head and neck cancer cells.

象形图

Skull and crossbones

警示用语:

Danger

危险声明

预防措施声明

危险分类

Acute Tox. 3 Oral

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Polymer-induced heteronucleation of tolfenamic acid: structural investigation of a pentamorph
Lopez M V, et al.
Journal of the American Chemical Society, 131(13), 4554-4555 (2009)
Cyril Hamiaux et al.
The Biochemical journal, 476(12), 1843-1856 (2019-06-13)
Strigolactones (SLs) are multifunctional plant hormones regulating essential physiological processes affecting growth and development. In vascular plants, SLs are recognized by α/β hydrolase-fold proteins from the D14/DAD2 (Dwarf14/Decreased Apical Dominance 2) family in the initial step of the signaling pathway.
Vilmalí López-Mejías et al.
Journal of the American Chemical Society, 131(13), 4554-4555 (2009-04-02)
The nonsteroidal anti-inflammatory drug (NSAID) tolfenamic acid (TA), previously thought to be dimorphic, is demonstrated to have at least five polymorphs. The new forms were uncovered through the emerging screening technique of polymer-induced heteronucleation (PIHn). The presence of conformational changes
Chemical synthesis and characterization of a new quinazolinedione competitive antagonist for strigolactone receptors with an unexpected binding mode
Hamiaux C, et al.
The Biochemical Journal, 476(12), 1843-1856 (2019)
R A Tokola et al.
Cephalalgia : an international journal of headache, 4(4), 253-263 (1984-12-01)
Tolfenamic acid is a fenamate which inhibits prostaglandin (PG) biosynthesis and may act as a PG antagonist as well. Caffeine and metoclopramide are used in combination with analgesics and ergotamine in the treatment of migraine attacks, but controlled clinical studies

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