C85603
香豆素-3-羧酸
99%
别名:
2-氧代-2H-1-苯并吡喃-3-羧酸
质量水平
方案
99%
表单
powder
mp
189-192 °C (lit.)
SMILES字符串
OC(=O)C1=Cc2ccccc2OC1=O
InChI
1S/C10H6O4/c11-9(12)7-5-6-3-1-2-4-8(6)14-10(7)13/h1-5H,(H,11,12)
InChI key
ACMLKANOGIVEPB-UHFFFAOYSA-N
基因信息
human ... PTPN1(5770)
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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
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
[Generation of hydroxyl radicals and other redox active compounds in the sea water exposed to heat].
A V Chernikov et al.
Biofizika, 47(5), 773-781 (2002-10-26)
The process of heat-induced generation of hydroxyl radicals in seawater was studied using coumarin-3-carboxylic acid as a fluorescent detector of .OH. The rate constants of .OH thermoproduction were determined in the temperature range of 40 to 60 degrees C. The
Shinichi Yamashita et al.
Free radical research, 46(7), 861-871 (2012-04-17)
The radiation-induced reactions of a water-soluble coumarin derivative, coumarin-3-carboxyl acid (C3CA), have been investigated in aqueous solutions by pulse radiolysis with a 35 MeV electron beam, final product analysis following (60)Co γ-irradiations and deterministic model simulations. Pulse radiolysis revealed that
A J Dobson et al.
Acta crystallographica. Section C, Crystal structure communications, 52 ( Pt 12), 3081-3083 (1996-12-15)
In the structure of the title compound, C10H6O4, there is a single intramolecular hydrogen bond. In addition, there are a number of significant intermolecular C-H...O attractive interactions. These interactions account in part for the rather high density for an ordinary
Franco Chimenti et al.
Bioorganic & medicinal chemistry letters, 14(14), 3697-3703 (2004-06-19)
A series of coumarin-3-acyl derivatives have been synthesized and investigated for the ability to inhibit selectively monoamine oxidases. The coumarin-3-carboxylic acids, 2a-e, proved to be reversible and selective inhibitors of the MAO-B isoform, displaying pIC(50) values of particular interest: 2a
B S Creaven et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 84(1), 275-285 (2011-10-15)
Novel Ni(II), Co(II), Zn(II) and Mn(II) complexes of coumarin-3-carboxylic acid (HCCA) were studied at experimental and theoretical levels. The complexes were characterised by elemental analyses, FT-IR, (1)H NMR, (13)C NMR and UV-Vis spectroscopy and by magnetic susceptibility measurements. The binding
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