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12-羟基二十碳四烯酸(HETE)的制备及其光谱特性

Preparation and spectral properties of 12-hydroxyl eicosatetraenoic acid (HETE).

作者信息

McGuire J C, Kelly R C, Gorman R R, Sun F F

出版信息

Prep Biochem. 1978;8(2-3):147-53. doi: 10.1080/00327487808069056.

DOI:10.1080/00327487808069056
PMID:714876
Abstract

A convenient method for the biosynthesis of 12L-hydroxy-5,8,10,14-eicosatetraenoic acid (HETE) from archidonic acid with human platelets was developed, and milligram quantities were made for biological and spectroscopic characterization. This compound has only weak activity in two of five biological prostaglandin assays and no activity in the other three. The 13C and 1H NMR spectra of HETE were obtained and the signal due to each carbon atom was assigned.

摘要

开发了一种利用人血小板从花生四烯酸生物合成12L-羟基-5,8,10,14-二十碳四烯酸(HETE)的简便方法,并制备了毫克量的该化合物用于生物学和光谱学表征。该化合物在五项生物前列腺素测定中的两项中仅具有微弱活性,在其他三项中无活性。获得了HETE的13C和1H NMR光谱,并对每个碳原子产生的信号进行了归属。

相似文献

1
Preparation and spectral properties of 12-hydroxyl eicosatetraenoic acid (HETE).12-羟基二十碳四烯酸(HETE)的制备及其光谱特性
Prep Biochem. 1978;8(2-3):147-53. doi: 10.1080/00327487808069056.
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引用本文的文献

1
A role for endogenous mono-hydroxy-eicosatetraenoic acids (HETEs) in the regulation of human neutrophil migration.内源性单羟基二十碳四烯酸(HETEs)在调节人类中性粒细胞迁移中的作用。
Immunology. 1980 Aug;40(4):709-19.
2
Consequences of cell membrane attack by complement: release of arachidonate and formation of inflammatory derivatives.补体对细胞膜攻击的后果:花生四烯酸的释放及炎症衍生物的形成。
Proc Natl Acad Sci U S A. 1983 Nov;80(21):6647-51. doi: 10.1073/pnas.80.21.6647.
3
Modulation of human neutrophil function by monohydroxy-eicosatetraenoic acids.
单羟基二十碳四烯酸对人中性粒细胞功能的调节
Immunology. 1980 Apr;39(4):491-501.
4
Stimulus specificity of the generation of leukotrienes by dog mastocytoma cells.犬肥大细胞瘤细胞产生白三烯的刺激特异性。
J Exp Med. 1983 Sep 1;158(3):731-7. doi: 10.1084/jem.158.3.731.
5
Generation of unique mono-hydroxy-eicosatetraenoic acids from arachidonic acid by human neutrophils.人中性粒细胞从花生四烯酸生成独特的单羟基二十碳四烯酸
J Exp Med. 1979 Aug 1;150(2):406-11. doi: 10.1084/jem.150.2.406.
6
Specific inhibition of the polymorphonuclear leukocyte chemotactic response to hydroxy-fatty acid metabolites of arachidonic acid by methyl ester derivatives.甲酯衍生物对多形核白细胞对花生四烯酸羟基脂肪酸代谢产物趋化反应的特异性抑制作用。
J Clin Invest. 1979 Jun;63(6):1181-6. doi: 10.1172/JCI109412.