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Merck
CN

H6875

Sigma-Aldrich

Hippuryl-L-phenylalanine

别名:

Hippuryl-Phe, N-Benzoyl-Gly-Phe

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关于此项目

经验公式(希尔记法):
C18H18N2O4
化学文摘社编号:
分子量:
326.35
Beilstein:
2167818
EC 号:
MDL编号:
UNSPSC代码:
12352204
PubChem化学物质编号:
NACRES:
NA.32
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方案

≥98% (TLC)

质量水平

表单

powder

溶解性

acetic acid: 50 mg/mL, clear, colorless

储存温度

−20°C

SMILES字符串

OC(=O)[C@H](Cc1ccccc1)NC(=O)CNC(=O)c2ccccc2

InChI

1S/C18H18N2O4/c21-16(12-19-17(22)14-9-5-2-6-10-14)20-15(18(23)24)11-13-7-3-1-4-8-13/h1-10,15H,11-12H2,(H,19,22)(H,20,21)(H,23,24)/t15-/m0/s1

InChI key

CCLJGZGVIQBNDH-HNNXBMFYSA-N

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一般描述

Substrate for carboxypeptidase A

应用

Hippuryl-L-phenylalanine has been used as a substrate for screening carboxypeptidase activity in Trogoderma granarium, Bactrocera oleae Gmelin and Apodiphus amygdali.

生化/生理作用

Hippuryl-L-phenylalanine is a substrate for carboxypeptidase A enzyme.

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

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Determination of kininase I and kininase II activities in human urine by high-performance liquid chromatography.
G Porcelli et al.
Journal of chromatography, 414(2), 423-428 (1987-03-06)
Anke Schwarzenberger et al.
Frontiers in microbiology, 11, 586120-586120 (2020-11-17)
The harmful bloom-forming cyanobacterium Planktothrix is commonly considered to be nutritionally inadequate for zooplankton grazers, resulting in limited top-down control. However, interactions between Planktothrix and zooplankton grazers are poorly understood. The food quality of Planktothrix is potentially constrained by morphological
J F Sebastian et al.
Canadian journal of biochemistry, 56(5), 329-333 (1978-05-01)
3,3-Diphenylpropanoate (DPP) activates the carboxypeptidase A catalyzed hydrolysis of benzoylglycyl-L-phenylalanine (BzGly-L-Phe) (Ka = 2.1 x 10 (-3) M) and inhibits ester hydrolysis uncompetitively (K1 =2.1 X 10 (-3) M). A common modifier binding site located adjacent to the peptide and
P W Tardioli et al.
Biotechnology progress, 19(2), 565-574 (2003-04-05)
This paper presents stable carboxypeptidase A (CPA)-glyoxyl derivatives, to be used in the controlled hydrolysis of proteins. They were produced after immobilizing-stabilizing CPA on cross-linked 6% agarose beads, activated with low and high concentrations of aldehyde groups, and different immobilization
Product stabilization of the two forms of carboxypeptidase A from buffalo pancreas
Sud M and Dua RD
Journal of Biosciences, 9(1-2), 83-90 (1985)

实验方案

Carboxypeptidase A activity measured via continuous spectrophotometric rate determination assay with hippuryl-L-phenylalanine substrate.

在测定羧肽酶A活性时,使用马尿酸-L-苯丙氨酸在254nm处进行连续分光光度法测定。羧肽酶A水解C末端残基上的肽键。

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