Merck
CN

L8134

Sigma-Aldrich

亚油酸 钠盐

≥98% (GC)

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别名:
亚油酸钠, 顺,顺-9,12-十八碳二烯酸钠盐
线性分子式:
C18H31O2Na
CAS号:
分子量:
302.43
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.25

生物来源

plant oil (safflower)

质量水平

检测方案

≥98% (GC)

形式

powder

技术

activity assay: suitable

颜色

white

mp

230 °C (446 °F)

溶解性

methanol: 50 mg/mL, clear, yellow

应用

general analytical
life science and biopharma

官能团

carboxylic acid

脂质类型

omega FAs

运输

ambient

储存温度

−20°C

SMILES字符串

[Na+].CCCCC\C=C/C\C=C/CCCCCCCC([O-])=O

InChI

1S/C18H32O2.Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h6-7,9-10H,2-5,8,11-17H2,1H3,(H,19,20);/q;+1/p-1/b7-6-,10-9-;

InChI key

WYPBVHPKMJYUEO-NBTZWHCOSA-M

一般描述

亚油酸是一种ω-6多不饱和必需脂肪酸(PUFA),它是花生四烯酸(AA)的前体,也是合成前列腺素和其它类二十烷酸的必要物质。作为一种必需脂肪酸,亚油酸必须通过膳食获取,因为人体不能生成它。亚油酸缺乏与伤口愈合不良、生长迟缓和皮炎等健康问题有关。花生四烯酸15脂氧合酶(15-LO)可以代谢植物和动物体内的亚油酸,从而形成9-和13-羟基十八碳二烯酸(HODE)。这种多功能分子的应用领域包括生物化学、代谢组学和脂质组学研究,它便于研究人员研究各种代谢途径,并提供了有关活生物体内脂质功能的信息。

应用

亚油酸钠盐已用于:
  • β-胡萝卜素亚油酸含量测定
  • 用作基础培养基成分,处理外周血单核细胞(PBMC)
  • 杜氏改良 Eagle培养基(DMEM)/F-12 HEPES(4-(2-羟乙基)哌嗪-1-乙磺酸),孵育人滋养层来源的绒毛膜癌细胞(BeWo),并研究其对粘附连接(AJ)标记水平、细胞层通透性和细胞内脂质积聚的影响

生化/生理作用

作为酰基糖基神经酰胺组分,亚油酸在维持皮肤的透水屏障方面发挥着生理作用。亚油酸缺乏可能导致婴儿生长发育不良、鳞状皮炎和免疫反应受损。这一物质用于化妆品和个人护理产品。亚油酸主要用作皮肤、指甲和头发的润肤剂或保湿剂。

特点和优势

  • 适用于多种研究应用的优质分子
  • 常用于代谢组学和生物化学研究

其他说明

For additional information on our range of Biochemicals, please complete this form.

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Skin Irrit. 2

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, Gloves


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