61229
硬脂酰-L-肉碱
≥97.0% (TLC)
别名:
(2R)-3-羧基-N,N,N-三甲基-2-[(1-氧代十八烷基)氧基]-1-丙烯胺 内盐, L-肉碱十八烷酸酯, C18-肉碱, 十八烷酰基-L-肉碱
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关于此项目
经验公式（希尔记法）:
C25H49NO4
化学文摘社编号:
分子量:
427.66
Beilstein:
7309670
MDL编号:
UNSPSC代码:
12352211
PubChem化学物质编号:
NACRES:
NA.26
质量水平
方案
≥97.0% (TLC)
旋光性
[α]/D -15±2°, c = 1 in methanol
杂质
≤10% water
储存温度
2-8°C
SMILES字符串
C[N+](C)(C)C[C@H](OC(CCCCCCCCCCCCCCCCC)=O)CC([O-])=O
InChI
1S/C25H49NO4/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-25(29)30-23(21-24(27)28)22-26(2,3)4/h23H,5-22H2,1-4H3/t23-/m1/s1
InChI key
FNPHNLNTJNMAEE-HSZRJFAPSA-N
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生化/生理作用
在肉碱棕榈酰转移酶II缺乏的患者中发现的硬脂酰肉碱含量显著更高。肉碱棕榈酰转移酶，可通过与酰基辅酶A合成酶和肉碱/酰基肉碱转位酶结合，为长链脂肪酸从胞质溶胶转移到线粒体基质中进行β氧化提供了相关机理。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Global profiling of the muscle metabolome: method optimization, validation and application to determine exercise-induced metabolic effects.
Alves, R.D.A.M, et al.
Metabolomics, 11, 271-285 (2015)
Jie An et al.
Nature medicine, 10(3), 268-274 (2004-02-11)
Lipid infusion or ingestion of a high-fat diet results in insulin resistance, but the mechanism underlying this phenomenon remains unclear. Here we show that, in rats fed a high-fat diet, whole-animal, muscle and liver insulin resistance is ameliorated following hepatic
Yosuke Shigematsu et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 792(1), 63-72 (2003-06-28)
In a selective screening for fatty acid oxidation disorders by tandem mass spectrometry, we tested the diagnostic ratios and acylcarnitine concentrations in sera or blood spots, which were reported to be specific to very long-chain acyl CoA dehydrogenase deficiency, carnitine
R J Morrow et al.
Clinica chimica acta; international journal of clinical chemistry, 211(1-2), 73-81 (1992-10-15)
Carnitine esters from acetylcarnitine (C2 acyl chain) to octadecanoylcarnitine (C18 acyl chain) can be extracted from urine with recoveries of greater than 80%. However, to obtain such recoveries, it is important to choose the method of extraction appropriate to the
William C Hallows et al.
Molecular cell, 41(2), 139-149 (2011-01-25)
Emerging evidence suggests that protein acetylation is a broad-ranging regulatory mechanism. Here we utilize acetyl-peptide arrays and metabolomic analyses to identify substrates of mitochondrial deacetylase Sirt3. We identified ornithine transcarbamoylase (OTC) from the urea cycle, and enzymes involved in β-oxidation.
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