173401
1,2,4-苯三酚
ReagentPlus®, 99%
别名:
羟基氢醌
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关于此项目
线性分子式:
C6H3(OH)3
化学文摘社编号:
分子量:
126.11
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
208-575-1
MDL number:
InChI key
GGNQRNBDZQJCCN-UHFFFAOYSA-N
InChI
1S/C6H6O3/c7-4-1-2-5(8)6(9)3-4/h1-3,7-9H
SMILES string
Oc1ccc(O)c(O)c1
product line
ReagentPlus®
assay
99%
form
solid
mp
140 °C (subl.) (lit.)
Quality Level
General description
1,2,4-苯三酚也称为羟基氢醌。它是存在于烘焙咖啡豆中的苯的中间代谢物。它具有诱变作用，并会通过生成活性氧而导致DNA单链断裂。
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
DNA breakage induced by 1, 2, 4-benzenetriol: relative contributions of oxygen-derived active species and transition metal ions
Li AS, et al.
Free Radical Biology & Medicine, 30(9), 943-956 (2001)
Generation of hydrogen peroxide from hydroxyhydroquinone and its inhibition by superoxide dismutase
Hiramoto K, et al.
Journal of Oleo Science, 50(1), 21-28 (2001)
Ryuji Ochiai et al.
Hypertension research : official journal of the Japanese Society of Hypertension, 32(11), 969-974 (2009-08-29)
Recent studies suggest that chlorogenic acids, which are the main components of the polyphenol class in coffee, decrease blood pressure, and that hydroxyhydroquinone (HHQ), which is generated by roasting coffee beans, inhibits the antihypertensive effect of chlorogenic acids in brewed
Atsushi Suzuki et al.
American journal of hypertension, 20(5), 508-513 (2007-05-09)
Ferulic acid (FA), a phytochemical constituent, has antihypertensive effects, but a detailed understanding of its effects on vascular function remains unclear. The vasoreactivity of FA was assessed using aortic rings isolated from normotensive Wistar Kyoto (WKY) and spontaneously hypertensive rats
Tohru Yamaguchi et al.
Nutrition, metabolism, and cardiovascular diseases : NMCD, 18(6), 408-414 (2007-10-24)
Coffee is rich in chlorogenic acids (CGA), whose metabolites may have beneficial effects such as anti-hypertensive effects. However, trial results concerning the effects of coffee on blood pressure (BP) are not consistent. A recent study suggested that hydroxyhydroquinone (HHQ), produced
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