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  2. Metabolic Enzyme/Protease NF-κB Immunology/Inflammation Apoptosis
  3. Endogenous Metabolite Reactive Oxygen Species Ferroptosis
  4. Coenzyme Q10

Coenzyme Q10  (Synonyms: 輔酶Q10; CoQ10; Ubiquinone-10; Ubidecarenone)

目錄號(hào): HY-N0111 純度: 99.69%
COA 產(chǎn)品使用指南

Coenzyme Q10是電子傳遞鏈的重要輔助因子，也是一種有效的抗氧化劑。

MCE 的所有產(chǎn)品僅用作科學(xué)研究或藥證申報(bào)，我們不為任何個(gè)人用途提供產(chǎn)品和服務(wù)

Coenzyme Q10 Chemical Structure

Coenzyme Q10 Chemical Structure

CAS No. : 303-98-0

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3.  試用裝只面向終端客戶。

規(guī)格 價(jià)格 是否有貨 數(shù)量
100 mg ￥450
In-stock
200 mg ￥650
In-stock
500 mg   詢價(jià)  
1 g   詢價(jià)  

* Please select Quantity before adding items.

Customer Review

Other Forms of Coenzyme Q10:

MCE 顧客使用本產(chǎn)品發(fā)表的 2 篇科研文獻(xiàn)

  • 生物活性

  • 實(shí)驗(yàn)參考方法

  • 純度 & 產(chǎn)品資料

  • 參考文獻(xiàn)

生物活性

Coenzyme Q10 is an essential cofactor of the electron transport chain and a potent antioxidant agent.

IC50 & Target

Human Endogenous Metabolite

 

體外研究
(In Vitro)

Coenzyme Q10 is an obligatory member of the respiratory chain in the mitochondria of all cells. Therefore, it is an essential ingredient in the formation of adenosine triphosphate (ATP), the source of energy in most cellular processes. Coenzyme Q10 is located in the mitochondria, lysosomes, and Golgi and plasma membranes, and provides an antioxidant action either by direct reaction with free radicals or by regeneration of tocopherol and ascorbate from their oxidised state[1]. Coenzyme Q10 is a popular dietary supplement because of its recognition by the public as an important nutrient in supporting human health. The rationale for the use of Coenzyme Q10 as a therapeutic agent in several cardiovascular and degenerative neurologic and neuromuscular diseases is based upon its fundamental role in mitochondrial function and cellular bioenergetics[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
體內(nèi)研究
(In Vivo)

Because of its hydrophobicity and large molecular weight, absorption of dietary Coenzyme Q10 is slow and limited. In the case of dietary supplements, solubilized Coenzyme Q10 formulations show enhanced bioavailability. The Tmax is around 6 h, with an elimination half-life of about 33 h. The reference intervals for plasma Coenzyme Q10 range from 0.40 to 1.91 mM in healthy subjects. With Coenzyme Q10 supplements there is reasonable correlation between increase in plasma Coenzyme Q10 and ingested dose up to a certain point. Animal data show that Coenzyme Q10 in large doses is taken up by all tissues including heart and brain mitochondria[2]. In 12-month-old rats administration of coenzyme Q10 results in significant increases in cerebral cortex mitochondrial concentrations of coenzyme Q10. Oral administration of coenzyme Q10 markedly attenuates striatal lesions produced by systemic administration of 3-nitropropionic acid and significantly increases life span in a transgenic mouse model of familial amyotrophic lateral sclerosis[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Clinical Trial
分子量

863.34

Formula

C59H90O4
CAS 號(hào)
性狀

固體

顏色

Yellow to orange

中文名稱

輔酶Q10
結(jié)構(gòu)分類
初始來源
運(yùn)輸條件

Room temperature in continental US; may vary elsewhere.
儲(chǔ)存方式

-20°C, sealed storage, away from moisture and light

*該產(chǎn)品在溶液狀態(tài)不穩(wěn)定，建議您現(xiàn)用現(xiàn)配，即刻使用。

溶解性數(shù)據(jù)
細(xì)胞實(shí)驗(yàn)： 

DMF 中的溶解度 : 20 mg/mL (23.17 mM; 超聲助溶 (<60°C))

Ethanol 中的溶解度 : 2.5 mg/mL (2.90 mM; 超聲助溶 (<60°C))

H2O 中的溶解度 : < 0.1 mg/mL (insoluble)

DMSO 中的溶解度 : < 1 mg/mL (insoluble or slightly soluble)

配制儲(chǔ)備液
濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
1 mM 1.1583 mL 5.7915 mL 11.5829 mL
5 mM 0.2317 mL 1.1583 mL 2.3166 mL
查看完整儲(chǔ)備液配制表

* 請(qǐng)根據(jù)產(chǎn)品在不同溶劑中的溶解度，選擇合適的溶劑配制儲(chǔ)備液；該產(chǎn)品在溶液狀態(tài)不穩(wěn)定，建議您現(xiàn)用現(xiàn)配，即刻使用。

  • 摩爾計(jì)算器

  • 稀釋計(jì)算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

質(zhì)量
=
濃度
×
體積
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start)

C1

×
體積 (start)

V1

=
濃度 (final)

C2

×
體積 (final)

V2

動(dòng)物實(shí)驗(yàn)：

請(qǐng)根據(jù)您的 實(shí)驗(yàn)動(dòng)物和給藥方式 選擇適當(dāng)?shù)娜芙夥桨浮?

以下溶解方案都請(qǐng)先按照 In Vitro 方式配制澄清的儲(chǔ)備液，再依次添加助溶劑：
——為保證實(shí)驗(yàn)結(jié)果的可靠性，澄清的儲(chǔ)備液可以根據(jù)儲(chǔ)存條件，適當(dāng)保存；體內(nèi)實(shí)驗(yàn)的工作液，建議您現(xiàn)用現(xiàn)配，當(dāng)天使用；
以下溶劑前顯示的百分比是指該溶劑在您配制終溶液中的體積占比；如在配制過程中出現(xiàn)沉淀、析出現(xiàn)象，可以通過加熱和/或超聲的方式助溶

  • 方案 一

    請(qǐng)依序添加每種溶劑： 10% DMF    90% (20% SBE-β-CD in Saline)

    Solubility: 3 mg/mL (3.47 mM); 懸濁液; 超聲助溶

以下溶解方案，請(qǐng)直接配制工作液。建議現(xiàn)用現(xiàn)配，在短期內(nèi)盡快用完。 以下溶劑前顯示的百分比是指該溶劑在您配制終溶液中的體積占比； 如在配制過程中出現(xiàn)沉淀、析出現(xiàn)象，可以通過加熱和/或超聲的方式助溶。

  • 方案 一

    請(qǐng)依序添加每種溶劑： 15% Cremophor EL    85% Saline

    Solubility: 10 mg/mL (11.58 mM); 懸濁液; 超聲助溶

動(dòng)物溶解方案計(jì)算器
請(qǐng)輸入動(dòng)物實(shí)驗(yàn)的基本信息：

給藥劑量

mg/kg

動(dòng)物的平均體重

g

每只動(dòng)物的給藥體積

μL

動(dòng)物數(shù)量

只
由于實(shí)驗(yàn)過程有損耗，建議您多配一只動(dòng)物的量
計(jì)算結(jié)果
工作液所需濃度 : mg/mL
您所需的儲(chǔ)備液濃度超過該產(chǎn)品的實(shí)測溶解度，如有需要，請(qǐng)與 MCE 中國技術(shù)支持聯(lián)系。
純度 & 產(chǎn)品資料

純度: 99.69%

參考文獻(xiàn)
Animal Administration
[3]

Rats[3]

The effects of oral administration of coenzyme Q10 on 3-NP-induced striatal lesions are examined in 300- to 350-g rats (n=5-10). Animals receive either rat chow supplemented with coenzyme Q10 at 200 mg/kg or unsupplemented rat chow. After 1 week they are treated with 3-NP at a dose of 10 mgykg i.p. twice a day until either a control or treated animal became symptomatic with hindlimb dystonia, and then sacrificed in pairs[3].

Mice[3]

To determine whether coenzyme Q10 exerts neuroprotective effects in a transgenic mouse model of a human neurodegenerative disorder, coenzyme Q10 (200 mg/kg) is administered orally to 16 transgenic mice overexpressing a human CuyZn superoxide dismutase (SOD1) mutation, as compared with 13 animals that receive unsupplemented rat chow. The mice used are the G1 line, which expresses high levels of human SOD with the G93A mutation. Treatment is started at 50 days after birth. Treatment is continued until mice reach end-stage disease[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
參考文獻(xiàn)

完整儲(chǔ)備液配制表

* 請(qǐng)根據(jù)產(chǎn)品在不同溶劑中的溶解度，選擇合適的溶劑配制儲(chǔ)備液；該產(chǎn)品在溶液狀態(tài)不穩(wěn)定，建議您現(xiàn)用現(xiàn)配，即刻使用。

可選溶劑 濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg 25 mg
Ethanol / DMF 1 mM 1.1583 mL 5.7915 mL 11.5829 mL 28.9573 mL
DMF 5 mM 0.2317 mL 1.1583 mL 2.3166 mL 5.7915 mL
10 mM 0.1158 mL 0.5791 mL 1.1583 mL 2.8957 mL
15 mM 0.0772 mL 0.3861 mL 0.7722 mL 1.9305 mL
20 mM 0.0579 mL 0.2896 mL 0.5791 mL 1.4479 mL
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Coenzyme Q10
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