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N2752

Sigma-Aldrich

4-硝基苯棕榈酸酯

lipase substrate, chromogenic, ≥98% (TLC), powder

别名:

对硝基苯棕榈酸酯, 棕榈酸-4-硝基苯酯

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About This Item

经验公式（希尔记法）:
C22H35NO4
CAS号:
1492-30-4
分子量:
377.52
Beilstein:
1891754
EC 号:
216-084-9
MDL编号:
MFCD00047732
UNSPSC代码:
12352204
PubChem化学物质编号:
24897590
NACRES:
NA.83
价格与库存信息目前不能提供

产品名称

4-硝基苯棕榈酸酯, lipase substrate

方案

≥98% (TLC)

表单

powder

溶解性

chloroform: 100 mg/mL, clear, colorless to faintly yellow

储存温度

−20°C

SMILES字符串

CCCCCCCCCCCCCCCC(=O)Oc1ccc(cc1)[N+]([O-])=O

InChI

1S/C22H35NO4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-22(24)27-21-18-16-20(17-19-21)23(25)26/h16-19H,2-15H2,1H3

InChI key

LVZSQWIWCANHPF-UHFFFAOYSA-N

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一般描述

4-硝基苯棕榈酸酯是脂肪酶活性的底物。[1]脂肪酶可水解4-硝基苯棕榈酸酯，得到黄色产物4-硝基苯酚，可在410 nm处通过分光光度法测定该产物。[2]该方法的优势在于反应时间短和易于进行分光光度分析。[1]与细胞外脂肪酶相比，细胞结合型脂肪酶更倾向于选择4-硝基苯棕榈酸酯作为底物。[2]

应用

4-硝基苯棕榈酸酯已被用作脂肪酶活性的底物。[3][4]

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H317

预防措施声明

P280

危险分类

Skin Sens. 1

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

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000409428
0000398961
0000367780
0000366455
0000366455

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M M Maia et al.
Bioresource technology, 76(1), 23-27 (2001-04-24)
Lipase (Glycerol ester hydrolase EC 3.1.1.3.) from a Brazilian strain of Fusarium solani FSI has been investigated. The effect of different carbon sources and trace elements added to basal medium was observed with the aim of improving enzyme production. Lipase
Shamoon Asmat et al.
Materials science & engineering. C, Materials for biological applications, 99, 25-36 (2019-03-21)
Herein, as a promising support, a magnetic enzyme nanoformulation have been designed and fabricated by a poly-o-toluidine modification approach. Owing to the magnetic nature and the existence of amine functionalized groups, the as-synthesised poly(o-toluidine) functionalized magnetic nanocomposite (Fe3O4@POT) was employed
Lipase and biosurfactant from Ochrobactrum intermedium strain MZV101 isolated by washing powder for detergent application
Zarinviarsagh M, et al.
Lipids in Health and Disease, 16(1), 177-177 (2017)
Kai Yuan et al.
Journal of industrial microbiology & biotechnology, 46(8), 1091-1101 (2019-06-21)
Metabolic fluxes during lipase production by Bacillus subtilis CICC 20034 in synthetic medium were studied using metabolic flux analysis (MFA). The MFA showed that lipase production was dependent on, and coupled to the tributyrin uptake rate, formation of biomass, lactate
Seon-Woo Lee et al.
Applied microbiology and biotechnology, 65(6), 720-726 (2004-09-15)
The construction and screening of metagenomic libraries constitute a valuable resource for obtaining novel biocatalysts. In this work, we present the construction of a metagenomic library in Escherichia coli using fosmid and microbial DNA directly isolated from forest topsoil and
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