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安全信息

B8385

Sigma-Aldrich

苯丁抑制素 盐酸盐

powder, ≥98% (HPLC)

别名:

N-\ [(2S,3R)-3-氨基-2-羟基-4-苯基丁酰]- L -亮氨酸 盐酸盐

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About This Item

经验公式（希尔记法）:
C16H24N2O4 · HCl
CAS号:
65391-42-6
分子量:
344.83
Beilstein:
4628066
MDL编号:
MFCD00058004
UNSPSC代码:
12352202
PubChem化学物质编号:
24278278
NACRES:
NA.77

产品名称

苯丁抑制素 盐酸盐, ≥98% (HPLC)

生物来源

synthetic (organic)

质量水平

300

方案

≥98% (HPLC)

表单

powder

mp

216 °C

溶解性

water: 25 mg/mL, clear to very slightly hazy, colorless

抗生素抗菌谱

neoplastics

作用机制

enzyme | inhibits

储存温度

−20°C

SMILES字符串

O=C(N[C@@H](CC(C)C)C(O)=O)[C@@H](O)[C@H](N)CC1=CC=CC=C1.Cl[H]

InChI

1S/C16H24N2O4.ClH/c1-10(2)8-13(16(21)22)18-15(20)14(19)12(17)9-11-6-4-3-5-7-11;/h3-7,10,12-14,19H,8-9,17H2,1-2H3,(H,18,20)(H,21,22);1H/t12-,13+,14+;/m1./s1

InChI key

XGDFITZJGKUSDK-UDYGKFQRSA-N

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一般描述

化学结构：氨基酸衍生物

生化/生理作用

一种氨肽酶选择性金属蛋白酶抑制剂。苯丁抑制素是亮氨酸氨基肽酶、氨基肽酶 B 和三氨基肽酶的竞争性和特异性抑制剂。在 60 nM 抑制氨肽酶 B（用精氨酸-β-萘胺为底物）和亮氨酸氨基肽酶在 20 nM（亮氨酸-β-萘胺为底物）。其显示对氨肽酶 A、胰蛋白酶、糜蛋白酶、弹性蛋白酶、木瓜蛋白酶、胃蛋白酶或溶血素无抑制作用。它有希望成为一种新型镇痛药，因为它能保护内源性阿片肽免受降解。

制备说明

在 25 mg/mL 水中进行溶解度试验，得到澄清溶液。预期 1 mM 储备液至少稳定 20°C 条件下储存 1 个月。

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)

法规信息

监管及禁止进口产品

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分析证书(COA)

Lot/Batch Number
0000386764
0000306394
0000306401
0000306392
0000306404

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Tina S Skinner-Adams et al.
Journal of medicinal chemistry, 50(24), 6024-6031 (2007-10-27)
Previous studies have pinpointed the M17 leucyl aminopeptidase of Plasmodium falciparum (PfLAP) as a target for the development of new antimalarials. This metallo-exopeptidase functions in the terminal stages of hemoglobin digestion and is inhibited by bestatin, a natural analog of
A Taylor
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 7(2), 290-298 (1993-02-01)
Aminopeptidases catalyze the cleavage of amino acids from the amino terminus of protein or peptide substrates. They are widely distributed throughout the animal and plant kingdoms and are found in many subcellular organelles, in cytoplasm, and as membrane components. Several
Hye Cheong Koo et al.
International journal of molecular sciences, 22(8) (2021-05-01)
It has been shown previously that a novel tetrapeptide, Arg-Leu-Tyr-Glu (RLYE), derived from human plasminogen inhibits vascular endothelial growth factor (VEGF)-induced angiogenesis, suppresses choroidal neovascularization in mice by an inhibition of VEGF receptor-2 (VEGFR-2) specific signaling pathway. In this study
Michael B Harbut et al.
Proceedings of the National Academy of Sciences of the United States of America, 108(34), E526-E534 (2011-08-17)
Malaria causes worldwide morbidity and mortality, and while chemotherapy remains an excellent means of malaria control, drug-resistant parasites necessitate the discovery of new antimalarials. Peptidases are a promising class of drug targets and perform several important roles during the Plasmodium
Yekaterina Poloz et al.
Eukaryotic cell, 11(4), 545-557 (2012-02-22)
Bestatin methyl ester (BME) is an inhibitor of Zn(2+)-binding aminopeptidases that inhibits cell proliferation and induces apoptosis in normal and cancer cells. We have used Dictyostelium as a model organism to study the effects of BME. Only two Zn(2+)-binding aminopeptidases
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