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Merck
CN

C9538

辅酶 Q10

≥98% (HPLC), powder, antioxidant

别名:

CoQ10, Q-10, 辅酶Q10, 辅酶Q50

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关于此项目

经验公式(希尔记法):
C59H90O4
化学文摘社编号:
分子量:
863.34
Beilstein:
1900141
EC 号:
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
NACRES:
NA.77
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产品名称

辅酶 Q10, ≥98% (HPLC)

质量水平

方案

≥98% (HPLC)

表单

powder

颜色

yellow to dark orange

mp

49 °C

应用

cell analysis

储存温度

−20°C

SMILES字符串

O=C(C(OC)=C1OC)C(C/C=C(C)/CC/C=C(CC/C=C(CC/C=C(CC/C=C(CC/C=C(CC/C=C(C)/CC/C=C(C)/CC/C=C(C)/CCC=C(C)C)\C)\C)\C)\C)\C)=C(C)C1=O

InChI

1S/C59H90O4/c1-44(2)24-15-25-45(3)26-16-27-46(4)28-17-29-47(5)30-18-31-48(6)32-19-33-49(7)34-20-35-50(8)36-21-37-51(9)38-22-39-52(10)40-23-41-53(11)42-43-55-54(12)56(60)58(62-13)59(63-14)57(55)61/h24,26,28,30,32,34,36,38,40,42H,15-23,25,27,29,31,33,35,37,39,41,43H2,1-14H3/b45-26+,46-28+,47-30+,48-32+,49-34+,50-36+,51-38+,52-40+,53-42+

InChI key

ACTIUHUUMQJHFO-UPTCCGCDSA-N

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一般描述

辅酶 Q(CoQ)又称泛醌,是一种脂溶性抗氧化剂,是线粒体电子传递链的重要组成部分。该分子含有一个生物活性醌,包含一个苯醌环和一个异戊二烯侧链。Q10在细胞质和线粒体中合成(),通过有氧细胞呼吸产生ATP。免疫系统的顺利运行和心血管健康都需要CoQ10()。抑制炎症基因表达的能力显示了它的抗炎特性()。 基因缺陷或衰老导致CoQ10缺乏,表现为免疫功能受到抑制。()

应用

辅酶Q10(CoQ10)已被用于:
  • 作为一种生物活性化合物,在体外研究其免疫调节特性
  • 高效液相色谱的标准品
  • 研究其对运动大鼠主动脉的影响
  • 细胞CoQ摄取检测

生化/生理作用

辅酶Q10是一种内源性细胞抗氧化剂,是电子传递链的重要组成部分。辅酶Q10参与有氧细胞呼吸和ATP形式的能量产生。

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

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Steven Lunetta et al.
Journal of AOAC International, 91(4), 702-708 (2008-08-30)
An international collaborative study was conducted of a high-performance liquid chromatographic (HPLC)-UV method for the determination of coenzyme Q10 (CoQ10, ubidecarenone) in raw materials and dietary supplements. Ten collaborating laboratories determined the total CoQ10 content in 8 blind duplicate samples.
Jan Aaseth et al.
Mechanisms of ageing and development, 197, 111521-111521 (2021-06-16)
Coenzyme Q10 (CoQ10) is an essential component of the mitochondrial electron transport chain. It is also an antioxidant in cellular membranes and lipoproteins. All cells produce CoQ10 by a specialized cytoplasmatic-mitochondrial pathway. CoQ10 deficiency can result from genetic failure or
Lionel Van Maldergem et al.
Annals of neurology, 52(6), 750-754 (2002-11-26)
A 31-year-old woman had encephalopathy, growth retardation, infantilism, ataxia, deafness, lactic acidosis, and increased signals of caudate and putamen on brain magnetic resonance imaging. Muscle biochemistry showed succinate:cytochrome c oxidoreductase (complex II-III) deficiency. Both clinical and biochemical abnormalities improved remarkably
Hassan Ahmadvand et al.
ARYA atherosclerosis, 10(4), 192-198 (2014-09-27)
Diabetes mellitus, one of the leading metabolic syndromes, accounts for highest morbidity and mortality worldwide. In this study, we examined possible protective effect of coenzyme Q10 on lipid profile, atherogenic index, and liver enzyme markers in alloxan-induced type 1 diabetic
S Ogasahara et al.
Neurology, 35(3), 372-377 (1985-03-01)
In a patient with Kearns-Sayre syndrome, concentration of coenzyme Q10, a component of the mitochondrial electron transport system, was decreased in serum and in the mitochondrial fraction of skeletal muscle. Serum concentrations of lactate and pyruvate were abnormally high, especially

商品

Antioxidants protect biological systems from oxidative damage produced by oxygen-containing free radicals and from redoxactive transition metal ions such as iron, copper, and cadmium.

Discover Bioactive Small Molecules for Lipid Signaling Research

抗氧化剂可保护生物系统免受含氧自由基和氧化还原过渡金属离子(如铁、铜和镉)引起的氧化损伤。

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