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Merck
CN

38775

2,3-Dimethoxy-5-methyl-p-benzoquinone

≥98.0% (HPLC)

Synonym(s):

Coenzyme Q0

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About This Item

Empirical Formula (Hill Notation):
C9H10O4
CAS Number:
Molecular Weight:
182.17
EC Number:
210-100-8
UNSPSC Code:
41106305
MDL number:
Beilstein/REAXYS Number:
1640422
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assay

≥98.0% (HPLC)

mp

58-60 °C

SMILES string

COC1=C(OC)C(=O)C(C)=CC1=O

InChI

1S/C9H10O4/c1-5-4-6(10)8(12-2)9(13-3)7(5)11/h4H,1-3H3

InChI key

UIXPTCZPFCVOQF-UHFFFAOYSA-N

Other Notes

Coenzyme Q


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

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Biochemistry, Bioenergetics and Clinical Applications of Ubiquinone,G.Lenaz ed, 517-517 (1985)
Jason W Cooley et al.
Biochemistry, 43(8), 2217-2227 (2004-02-26)
We have previously reported that mutant strains of Rhodobacter capsulatus that have alanine insertions (+nAla mutants) in the hinge region of the iron sulfur (Fe-S) containing subunit of the bc(1) complex have increased redox midpoint potentials (E(m)) for their [2Fe2S]
S Martinucci et al.
FEBS letters, 480(2-3), 89-94 (2000-10-18)
Ubiquinone 0 and decylubiquinone have been reported to inhibit the mitochondrial permeability transition pore (PTP) [Fontaine, E., Ichas, F. and Bernardi, P. (1998) J. Biol. Chem. 273, 25734-257401, offering a new clue to its molecular composition. In patch-clamp experiments on