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ubiquinone 8

ubiquinone 8 structure

CAS No.: 2394-68-5

Chemical Name:: ubiquinone 8

Synonyms: Coq8;ubiquinone 8;Ubiquinone Q8;CoenzyMe Q8 (E. coli);Coenzyme Q8 Impurity C;Coenzyme Q10 Impurity C;Coenzyme Q10 EP Impurity C;Ubidecarenone EP Impurity C;Ubidecarenone (Coenzyme Q10) EP Impurity C;Coenzyme Q10 (Ubidecarenone) EP Impurity C

CBNumber:: CB51356019

Molecular Formula:: C49H74O4

Molecular Weight:: 727.11

MDL Number:

MOL File:: 2394-68-5.mol

MSDS File:: SDS

Last updated:2026-01-13 11:20:34

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ubiquinone 8 Properties

Melting point	36.6-37 °C
Boiling point	782.9±60.0 °C(Predicted)
Density	0.97±0.1 g/cm3(Predicted)
storage temp.	-20°C
form	powder
color	White to off-white
InChIKey	ICFIZJQGJAJRSU-SGHXUWJISA-N
SMILES	O=C1C(OC)=C(OC)C(C(C)=C1C/C=C(C)/CCC=C(C)C)=O
FDA UNII	CQA993F7P8
UNSPSC Code	12352211
NACRES	NA.25

SAFETY

Risk and Safety Statements

Storage Class	11 - Combustible Solids

ubiquinone 8 price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
ChemScene	CS-0202800	Coenzyme Q8 99.0%	2394-68-5	1mg	$1224	2026-06-04	Buy
aablocks	AA00BFVL	Coenzyme Q8 >98%	2394-68-5	1mg	$1291	2026-05-28	Buy
TRC	C636490	CoenzymeQ8	2394-68-5	10mg	$29925	2021-12-16	Buy

Product number	Packaging	Price	Buy
CS-0202800	1mg	$1224	Buy
AA00BFVL	1mg	$1291	Buy
C636490	10mg	$29925	Buy

ubiquinone 8 Chemical Properties, Uses, Production

Uses

An isoprenoid quinone that enhances nonspecific resistance to bacterial infections. It stimulates phagocytosis in macrophages by modulation of the kinetics of the Fc receptor. It serves as an electron carrier from the flavoprotein to the cytochrome complex in reconstituted proteoliposomes where cytochrome O complex function as an efficient ubiquinol-8 oxidase.

Uses

CoQ8 has been used as a ligand to activate peroxisome proliferator-activated receptor (PPAR).

Definition

ChEBI: A ubiquinone whose structure comprises a 2,3-dimethoxy-5-methylbenzoquinone nucleus (common to all ubiquinones) and a side chain of eight isoprenoid units.

General Description

Coenzyme Q (CoQ) is a natural compound, which is broadly distributed in living organisms. It is a constituent of the electron transfer system. CoQ contains a benzoquinone moiety and an isoprenoid side chain.

ubiquinone 8 Preparation Products And Raw materials

Raw materials

Preparation Products

ubiquinone 8 Suppliers

Global Suppliers ( 41)

Supplier	Tel	Email	Country	ProdList	Advantage
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15350	60
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	5000	50
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8039	58
Quality Control Solutions Ltd.	0755-66853366 13670046396	orders@qcsrm.com	China	18188	56
Shandong Boluoda Biological Technology Co., Ltd.	0531-68651502	2310993908@qq.com	China	3228	58
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
Shanghai Han-Xiang Chemical Co., Ltd.	17754423994	candy@biochempartner.com	China	3057	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19935	58
Meng Cheng Technology (Shanghai) Co., LTD	400-820-6829	sales@mitachieve.com	China	8857	58

Supplier	Advantage
Chemsky (shanghai) International Co.,Ltd	60
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
Shanghai TaoSu Biochemical Technology Co., Ltd.	58
Quality Control Solutions Ltd.	56
Shandong Boluoda Biological Technology Co., Ltd.	58
Sigma-Aldrich	80
Shanghai YuanYe Biotechnology Co., Ltd.	60
Shanghai Han-Xiang Chemical Co., Ltd.	58
BOC Sciences	58
Meng Cheng Technology (Shanghai) Co., LTD	58

2394-68-5 (ubiquinone 8) Related Search:

Ubidecarenone (Coenzyme Q10) EP Impurity F ubiquinone 7 Ubidecarenone (Coenzyme Q10) EP Impurity E (Ubicromenol) UBIQUINONE-11 Coenzyme Q10

Coenzyme Q10-d6 2,3-Dimethoxy-5-methyl-1,4-hydroquinone Ubidecarenone (Coenzyme Q10) EP Impurity B (Mixture of Isomers) 2H-1-Benzopyran-6-ol, 7,8-dimethoxy-2,5-dimethyl-2-(4,8,12,16,20,24,28,32,36-nonamethyl-3,7,11,15,19,23,27,31,35-heptatriacontanonaenyl)-, (all-E)- (9CI) UBidecarenone Impurity 2(Coenzyme Q10)

1of2

ubiquinone 8 2,3-Dimethoxy-5-methyl-6-[(2E,6E,10E,14E,18E,22E,26E)-3,7,11,15,19,23,27,31-octamethyl-2,6,10,14,18,22,26,30-dotriacontaoctenyl]-2,5-cyclohexadiene-1,4-dione 2-[(2E,6E,10E,14E,18E,22E,26E)-3,7,11,15,19,23,27,31-Octamethyl-2,6,10,14,18,22,26,30-dotriacontaoctenyl]-3-methyl-5,6-dimethoxy-1,4-benzoquinone 2-[(2E,6E,10E,14E,18E,22E,26E)-3,7,11,15,19,23,27,31-Octamethyl-2,6,10,14,18,22,26,30-dotriacontaoctenyl]-5,6-dimethoxy-3-methyl-2,5-cyclohexadiene-1,4-dione Ubiquinone Q8 2,5-Cyclohexadiene-1,4-dione, 2,3-dimethoxy-5-methyl-6-(3,7,11,15,19,23,27,31-octamethyl-2,6,10,14,18,22,26,30-dotriacontaoctaenyl)-, (all-E)- Coq8 2,3-DiMethoxy-5-Methyl-6-(3,7,11,15,19,23,27,31-octaMethyl-2,6,10,14,18,22,26,30-do Coenzyme Q10 Impurity C Ubidecarenone Impurity 3 (Ubidecarenone EP Impurity C) 2,3-DiMethoxy-5-Methyl-6-[(2E,6E,10E,14E,18E,22E,26E)-3,7,11,15,19,23,27,31-octaMethyl-2,6,10,14,18,22,26,30-dotriacontaoctaenyl]-2,5-cyclohexadiene-1,4-dione Ubidecarenone EP Impurity C CoenzyMe Q8 (E. coli) Coenzyme Q10 EP Impurity C Ubidecarenone (Coenzyme Q10) EP Impurity C 2,5-Cyclohexadiene-1,4-dione, 2,3-dimethoxy-5-methyl-6-[(2E,6E,10E,14E,18E,22E,26E)-3,7,11,15,19,23,27,31-octamethyl-2,6,10,14,18,22,26,30-dotriacontaoctaen-1-yl]- Coenzyme Q10 (Ubidecarenone) EP Impurity C Ubidecarenone (Coenzyme Q10) EP Impurity C (Mixture of Isomers) Coenzyme Q8 Impurity C 2,3-Dimethoxy-5-methyl-6-((2E,6E,10E,14E,18E,22E,26E)-3,7,11,15,19,23,27,31-octamethyldotriaconta-2,6,10,14,18,22,26,30-octaen-1-yl)cyclohexa-2,5-diene-1,4-dione 2394-68-5 Glycerols, Fatty Acid Derivatives & Lipids Fatty Acid Derivatives & Lipids Glycerols