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Merck
CN

H0751

尿黑酸

crystalline

别名:

2,5-二羟基苯乙酸

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关于此项目

线性分子式:
(HO)2C6H3CH2CO2H
化学文摘社编号:
分子量:
168.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
207-192-7
Beilstein/REAXYS Number:
2692860
MDL number:
Form:
crystalline
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InChI key

IGMNYECMUMZDDF-UHFFFAOYSA-N

InChI

1S/C8H8O4/c9-6-1-2-7(10)5(3-6)4-8(11)12/h1-3,9-10H,4H2,(H,11,12)

SMILES string

OC(=O)Cc1cc(O)ccc1O

form

crystalline

color

off-white to tan

mp

150-152 °C (lit.)

storage temp.

2-8°C

Quality Level

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General description

尿黑酸(HGA)是在苯丙氨酸和酪氨酸分解代谢过程中形成的中间产物。 尿黑酸尿症是一种代谢紊乱,其特征是血清和尿液含有高浓度的HGA,这是由于缺乏与HGA降解有关的尿黑酸氧化酶。

存储类别

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Huaixin Zheng et al.
Infection and immunity, 81(11), 4182-4191 (2013-08-28)
Iron acquisition is critical to the growth and virulence of Legionella pneumophila. Previously, we found that L. pneumophila uses both a ferrisiderophore pathway and ferrous iron transport to obtain iron. We now report that two molecules secreted by L. pneumophila
Laura Tinti et al.
Rheumatology (Oxford, England), 50(2), 271-277 (2010-10-19)
Alkaptonuria (AKU) is a genetic disorder caused by lack of the enzyme responsible for breaking down homogentisic acid (HGA), an intermediate in tyrosine metabolism. HGA is deposited as a polymer, termed ochronotic pigment, in collagenous tissues. Pigmentation is progressive over
C Bory et al.
Clinica chimica acta; international journal of clinical chemistry, 189(1), 7-11 (1990-07-01)
The clinical and biochemical features of five cases of alcaptonuria were reported. The concentration of homogentisic acid was determined in urine and also in plasma using a rapid, sensitive and specific HPLC method. In all five cases, the concentrations of
Pediatric Dermatology E-Book, 507-507 (2011)
Homogentisic acid autoxidation and oxygen radical generation: implications for the etiology of alkaptonuric arthritis.
Martin Jr, et al.
Free Radical Biology & Medicine, 3(4), 241-250 (1987)

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