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Merck
CN

M8005

Sigma-Aldrich

十四烷酸钠盐

≥99%

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别名:
十四烷酸 钠盐, 肉豆蔻酸 钠盐
线性分子式:
CH3(CH2)12COONa
CAS号:
分子量:
250.35
Beilstein:
3575157
EC 号:
MDL编号:
UNSPSC代码:
12352211
PubChem化学物质编号:
NACRES:
NA.25

生物来源

plant (vegetable)

质量水平

检测方案

≥99%

形式

powder

官能团

ester

脂质类型

saturated FAs

运输

ambient

储存温度

2-8°C

SMILES字符串

[Na+].CCCCCCCCCCCCCC([O-])=O

InChI

1S/C14H28O2.Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14(15)16;/h2-13H2,1H3,(H,15,16);/q;+1/p-1

InChI key

JUQGWKYSEXPRGL-UHFFFAOYSA-M

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生化/生理作用

肉豆蔻酸通常通过共价键与许多真核和病毒蛋白的N-末端甘氨酸连接,这个过程被称为豆蔻酰化。豆蔻酰化使蛋白质与细胞膜结合,并促进蛋白质-蛋白质相互作用。蛋白质的豆蔻酸化会影响许多细胞功能,从而对健康和疾病产生影响
肉豆蔻酸(十四烷酸)是一种饱和的 (C14:0) 中链脂肪酸。肉豆蔻酸钠被用于涉及蛋白质等分子的表面活性剂、胶体和疏水/吸附化学。

WGK

WGK 1

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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Wen et al.
Journal of colloid and interface science, 231(1), 42-51 (2000-11-18)
Aqueous sodium myristate solutions have been shown to have unusually low dynamic tensions (1-10 mN/m) under pulsating area conditions. These solutions have no sharp solubility limit, evidently because they are protonated (or "hydrolyzed") to form the much less soluble myristic
Scott J McClellan et al.
Langmuir : the ACS journal of surfaces and colloids, 21(22), 10148-10153 (2005-10-19)
The competitive adsorption of proteins and surfactants has applications to chromatographic systems and biological materials. Adsorption for systems of bovine serum albumin (BSA) and sodium myristate (SM) was investigated with in-situ ATR-IR spectroscopy and ex-situ ellipsometry. The results were used
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Journal of colloid and interface science, 250(2), 271-280 (2005-11-18)
Fibrinogen (FB), a serum protein, is considered a major inhibitor of lung surfactant function at the lining layer of the alveoli. In this study, the adsorption of aqueous bovine FB at the air/water interface was investigated with tensiometry and directly
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