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二十酸甲酯

二十酸甲酯用途

花生酸甲酯(二十烷酸甲酯)是一种天然化合物,是白三烯A4水解酶(LTA4H)抑制剂[1]。

二十酸甲酯名称

[ CAS 号 ]:
1120-28-1

[ 中文名 ]:
花生酸甲酯

[ 英文名 ]:
Methyl icosanoate

[中文别名 ]:

[英文别名 ]:

Methyl Eicosanoate
Methyl icosanoate
Methyl arachidate
Eicosanoic acid, methyl ester
Arachidic Acid Methyl Ester
Methyleicosanoate
EINECS 214-304-8
Icosanoic Acid Methyl Ester
MFCD00009014
Eicosanoic Acid Methyl Ester

二十酸甲酯生物活性

[ 描述 ]:

花生酸甲酯(二十烷酸甲酯)是一种天然化合物,是白三烯A4水解酶(LTA4H)抑制剂[1]。

[ 相关类别 ]:

信号通路 >> 代谢酶/蛋白酶 >> 氨肽酶

研究领域 >> 炎症/免疫

[参考文献]

[1]. Yu Gu, et al. Discover potential inhibitors of 5-LOX and LTA4H from Rhei Radix et Rhizoma, Notopterygii Rhizoma et Radix and Genitana Macrophyllae Radix based on molecular simulation methods. Zhongguo Zhong Yao Za Zhi. 2017 Dec;42(23):4494-4502.

二十酸甲酯物理化学性质

[ 密度 ]:
0.8633 g/cm3 (20 ºC)

[ 沸点 ]:
375.0±5.0 °C at 760 mmHg

[ 熔点 ]:
45-48 °C(lit.)

[ 分子式 ]:
C₂₁H₄₂O₂

[ 分子量 ]:
326.557

[ 闪点 ]:
184.2±7.5 °C

[ 精确质量 ]:
326.318481

[ PSA ]:
26.30000

[ LogP ]:
9.74

[ 外观性状 ]:
白色粉末

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.447

[ 储存条件 ]:
−20°C

[ 水溶解性 ]:
Insuluble (1.5E-4 g/L) (25 ºC)

二十酸甲酯MSDS

二十酸甲酯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
F+

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
1

[ 海关编码 ]:
2915900090

二十酸甲酯合成路线

二十酸甲酯上下游产品

二十酸甲酯上游产品

二十酸甲酯下游产品

二十酸甲酯海关

[ 海关编码 ]: 2915900090

[ 中文概述 ]:
2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

二十酸甲酯文献

Optimization of supercritical fluid consecutive extractions of fatty acids and polyphenols from Vitis vinifera grape wastes.

J. Food Sci. 80(1) , E101-7, (2015)

In this study, supercritical fluid extraction has been successfully applied to a sequential fractionation of fatty acids and polyphenols from wine wastes (2 different vitis vinifera grapes). To this a...

Nanobioconjugates of Candida antarctica lipase B and single-walled carbon nanotubes in biodiesel production.

Bioresour. Technol. 200 , 853-60, (2015)

Carboxylated single-walled carbon nanotubes (SWCNTCOOH) were used as support for covalent immobilization of Candida antarctica lipase B (CaL-B) using linkers with different lengths. The obtained nanos...

Christopher G. Morris

Academic Press Dictionary of Science and Technology , 1365, (1992)

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