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C9538

Sigma-Aldrich

辅酶 Q10

≥98% (HPLC), powder, antioxidant

别名:

Q-10, 辅酶Q10, 辅酶Q50

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About This Item

经验公式（希尔记法）:
C59H90O4
CAS号:
303-98-0
分子量:
863.34
Beilstein:
1900141
EC 号:
206-147-9
MDL编号:
MFCD00042919
UNSPSC代码:
12352200
PubChem化学物质编号:
24893170
NACRES:
NA.77

产品名称

辅酶 Q10, ≥98% (HPLC)

质量水平

200

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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相关类别

一般描述

Coenzyme Q (CoQ), also known as ubiquinone, is a lipid-soluble antioxidant and is an essential component of the mitochondrial electron transport chain. The molecule contains a biologically active quinone with a benzoquinone ring and an isoprenoid sidechain. Q10 is synthesized in the cytoplasm and mitochondria () which generates ATP through aerobic cellular respiration. CoQ10 is required for the optimal functioning of the immune system and for cardiovascular health (). The ability to repress inflammatory gene expression exhibits its anti-inflammatory property ( ) Genetic failure or ageing results in CoQ10 deficiency, indicated by suppression of immune function. ()

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)

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分析证书(COA)

Lot/Batch Number
0000393687
0000393688
0000369474
0000365743
0000341114

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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
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
David Mantle et al.
Antioxidants (Basel, Switzerland), 10(5) (2021-06-03)
Coenzyme Q10 (CoQ10) has a number of important roles in the cell that are required for optimal functioning of the immune system. These include its essential role as an electron carrier in the mitochondrial respiratory chain, enabling the process of
E L Appelkvist et al.
The Clinical investigator, 71(8 Suppl), S97-102 (1993-01-01)
Inhibitors of hydroxymethylglutaryl coenzyme A reductase are used clinically to decrease blood levels of low-density lipoprotein cholesterol in hypercholesterolemic patients. However, little is known about the possible effects of these inhibitors on dolichol and cholesterol synthesis. Oral administration of mevinolin
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