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Merck
CN

74558

Sigma-Aldrich

Methyl 4-nitrophenyl hexylphosphonate

≥95.0% (HPLC)

别名:

Hexylphosphonic acid methyl 4-nitrophenyl ester

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About This Item

经验公式(希尔记法):
C13H20NO5P
分子量:
301.28
Beilstein:
21690211
MDL编号:
UNSPSC代码:
12352204
PubChem化学物质编号:

检测方案

≥95.0% (HPLC)

形式

liquid

储存温度

−20°C

SMILES字符串

O=P(OC)(CCCCCC)OC1=CC=C([N+]([O-])=O)C=C1

InChI

1S/C13H20NO5P/c1-3-4-5-6-11-20(17,18-2)19-13-9-7-12(8-10-13)14(15)16/h7-10H,3-6,11H2,1-2H3

InChI key

RMJQAOXPKANPMM-UHFFFAOYSA-N

应用

This lipase suicide inhibitor can be utilized to determine lipase and hydrolase activity, even in complex protein mixtures. The molar amount of enzyme can be determined by active site titration experiments. The inhibitor is soluble in both DMF and DMSO. Active site titrations should be performed in a pH range from 7-8 considering that higher pH values can lead to appreciable spontaneous hydrolysis. It is recommended to perform corresponding negative controls (buffer only).

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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Racemase activity of B. cepacia lipase leads to dual-function asymmetric dynamic kinetic resolution of α-aminonitriles.
Pornrapee Vongvilai et al.
Angewandte Chemie (International ed. in English), 50(29), 6592-6595 (2011-06-03)
G Zandonella et al.
European journal of biochemistry, 262(1), 63-69 (1999-05-07)
Fluorescent triacylglycerol analogs were synthesized as covalent inhibitors of lipase activity. The respective 1(3), 2-O-dialkylglycero-3(1)-alkyl-phosphonic acid p-nitrophenyl esters contain a fluorescent pyrenealkyl chain and a long-chain alkyl residue bound to the sn-2 and sn-1(3) positions of glycerol, respectively. The phosphonic
Nobuhiko Tokuriki et al.
Nature communications, 3, 1257-1257 (2012-12-06)
Optimization processes, such as evolution, are constrained by diminishing returns-the closer the optimum, the smaller the benefit per mutation, and by tradeoffs-improvement of one property at the cost of others. However, the magnitude and molecular basis of these parameters, and

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