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Merck
CN

H23805

Sigma-Aldrich

4-羟基香豆素

98%

别名:

4-羟基-1-苯并吡喃-2-酮

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About This Item

经验公式(希尔记法):
C9H6O3
CAS号:
分子量:
162.14
Beilstein:
129768
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

98%

mp

211-213 °C (lit.)

荧光

λem 373 nm in methanol

SMILES字符串

OC1=CC(=O)Oc2ccccc12

InChI

1S/C9H6O3/c10-7-5-9(11)12-8-4-2-1-3-6(7)8/h1-5,10H

InChI key

VXIXUWQIVKSKSA-UHFFFAOYSA-N

基因信息

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象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral

储存分类代码

11 - Combustible Solids

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, Gloves


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Ayoob Bazgir et al.
Ultrasonics sonochemistry, 17(2), 447-452 (2009-10-20)
A simple, facile, efficient and three-component procedure for the synthesis of spiro[indoline-3,4'-pyrazolo[3,4-b]pyridine]-2,6'(1'H)-diones by the reaction of 4-hydroxycumarin, isatins and 1H-pyrazol-5-amines in water under ultrasonic irradiation is reported. The advantages of this method are the use of an inexpensive and readily
Ian A Nicholls et al.
Journal of molecular recognition : JMR, 23(6), 604-608 (2010-10-30)
The complex nature of the structure of the anticoagulant warfarin is reflected in the diversity of binding modes observed in warfarin-protein recognition systems. A series of theoretical, (1)H-NMR and steady state and time resolved fluorescence spectroscopic studies, have been used
Karen A Nolan et al.
Journal of medicinal chemistry, 52(22), 7142-7156 (2009-11-03)
The synthesis is reported here of two novel series of inhibitors of human NAD(P)H quinone oxidoreductase-1 (NQO1), an enzyme overexpressed in several types of tumor cell. The first series comprises substituted symmetric dicoumarol analogues; the second series contains hybrid compounds
Katrin J Czogalla et al.
Blood, 122(15), 2743-2750 (2013-08-29)
Since the discovery of warfarin-sensitive vitamin K 2,3-epoxide reductase complex subunit 1 (VKORC1), 26 human VKORC1 (hVKORC1) missense mutations have been associated with oral anticoagulant resistance (OACR). Assessment of warfarin resistance using the "classical" dithiothreitol-driven vitamin K 2,3-epoxide reductase (VKOR)
Mikael I Naumov et al.
The Journal of organic chemistry, 72(9), 3293-3301 (2007-03-29)
2-(methoxymethoxymethyl)aryllead triacetates, obtained in situ from the corresponding arylboronic acids, reacted with 4-hydroxycoumarins, leading to 3-(2-methoxymethoxymethyl)aryl-4-hydroxycoumarin derivatives in good to high yields. These compounds underwent a cascade sequence of reactions, deprotection-halogenation-annulation, to afford polyoxygenated tetracyclic 6H,11H-[2]benzopyrano-[4,3-c] [1]benzopyran-11-ones in good yields.

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