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邻羟基苯乙酸

邻羟基苯乙酸用途

2-Hydroxyphenylacetic acid可作为食物的潜在生物标记,被发现和苯丙酮尿症 (PKU) 相关。

邻羟基苯乙酸名称

[ CAS 号 ]:
614-75-5

[ 中文名 ]:
邻羟基苯乙酸

[ 英文名 ]:
2-Hydroxyphenylacetic acid

[中文别名 ]:

[英文别名 ]:

Hydroxyphenylacetic acid
a-Hydroxy-a-toluic Acid
A-HYDROXYPHENYLACETIC ACID
Mandelic acid
2-hydroxy-2-phenylacetic acid
(±)-a-Hydroxyphenylacetic Acid
EINECS 210-393-2
benzeneacetic acid, a-hydroxy-
2-Hydroxy-2-phenylethanoic acid
Benzeneacetic acid, α-hydroxy-

邻羟基苯乙酸生物活性

[ 描述 ]:

2-Hydroxyphenylacetic acid可作为食物的潜在生物标记,被发现和苯丙酮尿症 (PKU) 相关。

[ 相关类别 ]:

天然产物 >> 酸和醛

研究领域 >> 神经疾病

[ 靶点 ]

Human Endogenous Metabolite

[参考文献]

[1]. Mönch E, et al. Examination of urine metabolites in the newborn period and during protein loading tests at 6 months of age--Part 1. Eur J Pediatr. 1990;149 Suppl 1:S17-24.

[相关活性小分子]

邻羟基苯乙酸物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
321.8±22.0 °C at 760 mmHg

[ 熔点 ]:
145-147 °C(lit.)

[ 分子式 ]:
C₈H₈O₃

[ 分子量 ]:
152.147

[ 闪点 ]:
162.6±18.8 °C

[ 精确质量 ]:
152.047348

[ PSA ]:
57.53000

[ LogP ]:
0.92

[ 外观性状 ]:
灰白色固体

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.591

[ 储存条件 ]:
室温

邻羟基苯乙酸MSDS

邻羟基苯乙酸安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
29182990

邻羟基苯乙酸合成路线

邻羟基苯乙酸上下游产品

邻羟基苯乙酸上游产品

邻羟基苯乙酸下游产品

邻羟基苯乙酸制备

1. 烟草：FC，54；BU，26。

邻羟基苯乙酸海关

[ 海关编码 ]: 2918290000

[ 中文概述 ]:
2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验

[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

邻羟基苯乙酸文献

A metabolite profiling approach to identify biomarkers of flavonoid intake in humans.

J. Nucl. Med. 139 , 2309-14, (2009)

Flavonoids are phytochemicals that are widespread in the human diet. Despite limitations in their bioavailability, experimental and epidemiological data suggest health benefits of flavonoid consumptio...

Catabolism of phenylacetic acid in Escherichia coli. Characterization of a new aerobic hybrid pathway.

J. Biol. Chem. 273(40) , 25974-86, (1998)

The paa cluster of Escherichia coli W involved in the aerobic catabolism of phenylacetic acid (PA) has been cloned and sequenced. It was shown to map at min 31.0 of the chromosome at the right end of ...

Concentrations of nine alkenylbenzenes, coumarin, piperonal and pulegone in Indian bidi cigarette tobacco.

Food Chem. Toxicol. 41(2) , 247-58, (2003)

Indian-made bidi cigarettes sold in the United States are available in a variety of exotic (e.g. clove, mango) and candy-like (e.g. chocolate, raspberry) flavors. Because certain tobacco flavorings co...

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