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Merck
CN

B6125

Sigma-Aldrich

N-苯甲酰基-L-酪氨酸乙酯

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别名:
BTEE
线性分子式:
4-(HO)C6H4CH2CH(NHCOC6H5)CO2C2H5
CAS号:
分子量:
313.35
Beilstein:
2223819
EC 号:
MDL编号:
UNSPSC代码:
12352209
eCl@ss:
32160406
PubChem化学物质编号:
NACRES:
NA.25

形式

powder

质量水平

mp

118-121 °C (lit.)

储存温度

−20°C

SMILES字符串

CCOC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)c2ccccc2

InChI

1S/C18H19NO4/c1-2-23-18(22)16(12-13-8-10-15(20)11-9-13)19-17(21)14-6-4-3-5-7-14/h3-11,16,20H,2,12H2,1H3,(H,19,21)/t16-/m0/s1

InChI key

SRLROPAFMUDDRC-INIZCTEOSA-N

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一般描述

N -苯甲酰-L-酪氨酸乙酯 (BTEE) 是一种完全耐受胰蛋白酶的底物,是糜蛋白酶含量测定所必需的。

应用

N -苯甲酰-L-酪氨酸乙酯已用于测定糜蛋白酶活性。

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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J Kantorski et al.
Journal of bioluminescence and chemiluminescence, 7(1), 37-45 (1992-01-01)
We have studied an indirect role of serine and thiol proteases in the activation of human neutrophils in vitro. Stimulation was evaluated using a chemiluminescence (CL) generation system. Receptor-dependent and receptor-independent stimuli were studied, e.g. opsonized zymosan, formyl-methionyl-leucyl-phenylalanine, platelet activating
Hydrolysis of polyesters by serine proteases.
Lim HA
Biotechnology Letters, 27, 459-464 (2005)
R Chatterjee et al.
Photochemistry and photobiology, 51(1), 91-97 (1990-01-01)
Skh:HR-1 hairless mice were irradiated chronically with sub-erythemal doses of UVB radiation, and a number of biochemical parameters in the skin were determined after 6, 12, 18, and 24 wk of exposure. The parameters measured were water, collagen, elastin, and
Effects of dietary essential oil components on growth performance, digestive enzymes and lipid metabolism in female broiler chickens.
Lee KW
British Poultry Science, 44, 450-450 (2003)
J M Mathys et al.
Journal of immunology (Baltimore, Md. : 1950), 164(3), 1588-1594 (2000-01-21)
Local TNF-alpha production in different organs may affect HIV replication and pathogenesis. Alveolar macrophages (AMs) obtained by bronchoalveolar lavage from asymptomatic HIV-seropositive and HIV-seronegative individuals did not spontaneously release TNF-alpha, but LPS stimulation of these cells significantly increased TNF-alpha production.

商品

Analytical Enzyme Chymotrypsin: Chymotrypsin is produced in the acinar cells of the pancreas as the inactive precursor, chymotrypsinogen.

实验方案

Follow our procedure for the determination of a chymotrypsin activity. This enzymatic assay of alpha chymotrypsin guides you through the entire process and necessary calculations.

按照我们的程序进行胰凝乳蛋白酶活性测定。该α-胰凝乳蛋白酶测定将会指导您完成整个过程以及必要的计算。

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