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Merck
CN

216941

Sigma-Aldrich

辣木子油酸

99%

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别名:
山嵛酸
线性分子式:
CH3(CH2)20COOH
CAS号:
分子量:
340.58
Beilstein:
1792887
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

99%

形式

solid

mp

72-80 °C (lit.)

溶解性

chloroform: soluble 50 mg/mL, clear
hexane: soluble

SMILES字符串

CCCCCCCCCCCCCCCCCCCCCC(O)=O

InChI

1S/C22H44O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h2-21H2,1H3,(H,23,24)

InChI key

UKMSUNONTOPOIO-UHFFFAOYSA-N

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一般描述

二十二碳烷酸是一种饱和脂肪酸,可用作各种化合物合成中的化学中间体。研究人员在 0.1M 的氯化钠、碳酸氢钠或磷酸钠溶液中形成了硬脂酸和二十二碳烷酸的单分子膜,并通过 IR 分析进行了研究 。

应用

用山茶酸研究了长链酸在超临界丙烷中的相行为 。它还用于制备金属 LB 膜

WGK

nwg

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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Md Mazharul Islam et al.
Reproductive medicine and biology, 20(3), 289-298 (2021-07-16)
The present study was undertaken to clarify whether bovine sperm could take up fatty acids (FAs) and produce ATP to maintain linear motility. Frozen bovine semen was thawed in media containing either lipid mixture (LM) or FAs, and sperm motility
Phase equilibria of long-chain carboxylic acids in supercritical Propane.
Schwarz CE, et al.
Journal of Chemical and Engineering Data, 56(4), 1116-1124 (2011)
Christoph Wiesinger et al.
The Journal of biological chemistry, 288(26), 19269-19279 (2013-05-15)
X-linked adrenoleukodystrophy (X-ALD), an inherited peroxisomal disorder, is caused by mutations in the ABCD1 gene encoding the peroxisomal ATP-binding cassette (ABC) transporter ABCD1 (adrenoleukodystrophy protein, ALDP). Biochemically, X-ALD is characterized by an accumulation of very long-chain fatty acids and partially
Akhlaq A Farooqui
The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry, 15(4), 392-407 (2009-08-12)
Lipid mediators are important endogenous regulators of neural cell proliferation, differentiation, oxidative stress, inflammation, and apoptosis. They originate from enzymic degradation of glycerophospholipids, sphingolipids, and cholesterol by phospholipases, sphingomyelinases, and cytochrome P450 hydroxylases, respectively. Arachidonic acid-derived lipid mediators are called
Torben H Jensen et al.
Physics in medicine and biology, 56(6), 1717-1726 (2011-02-25)
We demonstrate high-resolution small-angle x-ray scattering computed tomography (SAXS-CT) of soft matter and soft tissue samples. Complete SAXS patterns over extended ranges of momentum transfer are reconstructed spatially resolved from volumes inside an extended sample. Several SAXS standard samples are

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