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亚油酸乙酯

亚油酸乙酯用途

亚油酸乙酯抑制动脉粥样硬化病变的发展和炎症介质的表达[1]。

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亚油酸乙酯名称

[ CAS 号 ]:
544-35-4

[ 中文名 ]:
亚油酸乙酯

[ 英文名 ]:
Ethyl linoleate (JAN)

[中文别名 ]:

[英文别名 ]:

Ethyl cis,cis-9,12-octadecadienoate
ETHYL LINOLEATE
Ethyl (9Z,12Z)-octadeca-9,12-dienoate
ETHYLLINOLEAT
Mandenol
Linoleic acid ethyl
etyl linoleate
ETHYLALPHALINOLEATE
Ethyl linoleate (JAN)
Linoleic acid, ethyl ester (8CI)

亚油酸乙酯生物活性

[ 描述 ]:

亚油酸乙酯抑制动脉粥样硬化病变的发展和炎症介质的表达[1]。

[ 相关类别 ]:

研究领域 >> 心血管疾病

信号通路 >> 其他 >> 其他

[参考文献]

[1]. Hyun Jung Koo, et al. Chinese yam extracts containing β-sitosterol and ethyl linoleate protect against atherosclerosis in apolipoprotein E-deficient mice and inhibit muscular expression of VCAM-1 in vitro. J Food Sci. 2014 Apr;79(4):H719-29.

亚油酸乙酯物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
388.3±21.0 °C at 760 mmHg

[ 分子式 ]:
C₂₀H₃₆O₂

[ 分子量 ]:
308.50

[ 闪点 ]:
96.3±20.4 °C

[ 精确质量 ]:
308.271515

[ PSA ]:
26.30000

[ LogP ]:
8.17

[ 外观性状 ]:
淡黄色液体

[ 蒸汽压 ]:
0.0±0.9 mmHg at 25°C

[ 折射率 ]:
1.465

[ 储存条件 ]:
2-8°C

亚油酸乙酯MSDS

详细MSDS(安全技术说明书)

亚油酸乙酯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)

[ 危害码 (欧洲) ]:
F

[ 安全声明 (欧洲) ]:
S23-S24/25

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

[ WGK德国 ]:
1

[ RTECS号 ]:
RG2185000

[ 海关编码 ]:
2916190090

亚油酸乙酯上下游产品

亚油酸乙酯上游产品

亚油酸乙酯下游产品

亚油酸乙酯制备

由亚油酸与乙醇在硫酸存在下酯化而得。将亚油酸（碘价168以上）、无水乙醇、浓硫酸投入反应器中，搅拌，加热回流4小时。蒸馏回收乙醇到无乙醇馏出为止。放冷，水洗至水层对风果红试纸不显酸性后，减压蒸馏除去水分，再收集195℃（0.93千帕）馏分即为成品。亚油酸可由豆油或葵花籽油提取，大豆油中亚油酸邻量43-56%。大豆油在精炼过程中约产生5-10%的油脚和皂脚，一般用下脚料来提取亚油酸比较经济，每吨亚油酸消耗大豆油皂脚5-5.9吨。

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亚油酸乙酯海关

[ 海关编码 ]: 2916190090

[ 中文概述 ]:
2916190090 其他不饱和无环一元羧酸（包括其酸酐、酰卤化物，过氧化物和过氧酸以及它们的衍生物）。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装

[ 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 ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

亚油酸乙酯文献

A comparative study of biodiesel production using methanol, ethanol, and tert-butyl methyl ether (MTBE) under supercritical conditions.

Bioresour. Technol. 191 , 306-11, (2015)

In this study, biodiesel production under supercritical conditions among methanol, ethanol, and tert-butyl methyl ether (MTBE) was compared in order to elucidate the differences in their reaction beha...

Development of a new immunoassay for the detection of ethyl glucuronide (EtG) in meconium: validation with authentic specimens analyzed using LC-MS/MS. Preliminary results.

Clin. Chem. Lab Med. 52(8) , 1179-85, (2014)

Ethyl glucuronide (EtG) measurement in neonatal meconium has emerged as a reliable marker to objectively assess prenatal exposure to maternal ethanol complementary to fatty acid ethyl ester (FAEEs) me...

Kinetic study of the prooxidant effect of alpha-tocopherol. Hydrogen abstraction from lipids by alpha-tocopheroxyl radical.

Lipids 44(10) , 935-43, (2009)

A kinetic study of the prooxidant effect of alpha-tocopherol was performed. The rates of allylic hydrogen abstraction from various unsaturated fatty acid esters (ethyl stearate 1, ethyl oleate 2, ethy...

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