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114286

4-羟苯基丙酮酸

98%

别名:

对羟基苯丙酮酸

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关于此项目

线性分子式:
HOC6H4CH2COCO2H
化学文摘社编号:
156-39-8
分子量:
180.16
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24847164
EC Number:
205-852-9
Beilstein/REAXYS Number:
2691632
MDL number:
MFCD00002591
Assay:
98%
Form:
solid
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Quality Level

100

assay

98%

form

solid

mp

219-220 °C (dec.) (lit.)

solubility

ethanol: soluble 50 mg/mL

functional group

carboxylic acid, ketone

SMILES string

OC(=O)C(=O)Cc1ccc(O)cc1

InChI

1S/C9H8O4/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-4,10H,5H2,(H,12,13)

InChI key

KKADPXVIOXHVKN-UHFFFAOYSA-N

General description

可通过质谱的多反应监测（MRM）灵敏方法对猪肉和伊比利亚火腿样品中的4-羟基苯基丙酮酸进行测定。

Application

<ul>
<li><strong>缺血性卒中血清生物标志物的鉴定：</strong>研究使用4-羟基苯丙酮酸作为区分高血压缺血性卒中（IS）患者与健康个体和高血压患者的潜在诊断生物标志物（Zhao et al., 2023）。</li>
</ul>

Preparation Note

50 gm的4-羟基苯基丙酮酸溶于1 mL乙醇中可得到澄清的淡黄色溶液。

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCN6358
BCCM8624
BCCM6509
BCCL0033
BCCJ5422

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An analytical method which offers accurate determination and identification of eight α-keto acids (α-ketoglutaric acid, pyruvic acid, 4-hydroxyphenylpyruvic acid, 3-methyl-2-oxobutyric acid, α-keto-γ-methylthiobutyric acid, 4-methyl-2-oxovaleric acid, 3-methyl-2-oxovaleric acid, and phenylpyruvic acid) in pork meat and Iberian ham samples is reported. The
Nick J P Wierckx et al.
Journal of bacteriology, 190(8), 2822-2830 (2007-11-13)
The unknown genetic basis for improved phenol production by a recombinant Pseudomonas putida S12 derivative bearing the tpl (tyrosine-phenol lyase) gene was investigated via comparative transcriptomics, nucleotide sequence analysis, and targeted gene disruption. We show upregulation of tyrosine biosynthetic genes
Tomasz Borowski et al.
Biochemistry, 43(38), 12331-12342 (2004-09-24)
Density functional calculations using the B3LYP functional has been used to study the reaction mechanism of 4-hydroxyphenylpyruvate dioxygenase. The first part of the catalytic reaction, dioxygen activation, is found to have the same mechanism as in alpha-ketoglutarate-dependent enzymes; the ternary
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全球贸易项目编号

货号GTIN
114286-5G04061831809701
114286-1G04061838701930