2,6-二甲基对苯醌
2,6-二甲基对苯醌结构式
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常用名 | 2,6-二甲基对苯醌 | 英文名 | 2,6-dimethyl-p-benzoquinone |
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| CAS号 | 527-61-7 | 分子量 | 136.148 | |
| 密度 | 1.1±0.1 g/cm3 | 沸点 | 200.9±15.0 °C at 760 mmHg | |
| 分子式 | C8H8O2 | 熔点 | 71-73 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 71.1±17.4 °C |
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Isolation and characterizations of quinone analogue-resistant mutants of bo-type ubiquinol oxidase from Escherichia coli.
Biochemistry 37(37) , 12744-52, (1998) Cytochrome bo is a member of the heme-copper terminal oxidase superfamily and serves as a four-subunit ubiquinol oxidase in the aerobic respiratory chain of Escherichia coli. To probe the location and structural properties of the ubiquinol oxidation site, we ... |
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The effects of high concentrations of salts on photosynthetic electron transport in spinach (Spinacia oleracea) chloroplasts.
Biochem. J. 204(3) , 705-12, (1982) 1. Photosynthetic electron transport from water to lipophilic Photosystem II acceptors was stimulated 3--5-fold by high concentrations (greater than or equal to 1 M) of salts containing anions such as citrate, succinate and phosphate that are high in the Hofm... |
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Redox characteristics of a de novo quinone protein.
J. Phys. Chem. B 111(13) , 3488-95, (2007) The electrochemistry of 2,6-dimethylbenzoquinone (DMBQ) has been characterized for three different systems: DMBQ freely solvated in aqueous buffer; DMBQ bound to a neutral, blocked cysteine (N-acetyl-L-cysteine methyl ester) and the resulting DMBQ-bCys compou... |
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Photolabile ubiquinone analogues for identification and characterization of quinone binding sites in proteins
Bioorg. Med. Chem. 18 , 3457-66, (2010) Novel azidoquinone for direct photolabeling of quinone binding sites in proteins. |
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On becoming a parasite: evaluating the role of wall oxidases in parasitic plant development.
Chem. Biol. 5(2) , 103-17, (1998) The temporal and spatial control of the transition from vegetative to parasitic growth is critical to any parasite, but is essential to the sessile parasitic plants. It has been proposed that this transition in Striga spp. is controlled simply by an exuded ox... |
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Sonochemistry of quinones in argon-saturated aqueous solutions: enhanced cytochrome c reduction.
Chem. Res. Toxicol. 12(9) , 850-4, (1999) Sonolysis of argon-saturated aqueous quinone solutions resulted in an enhancement in ferricytochrome c (Cyt c) reduction. Upon addition of superoxide dismutase, Cyt c reduction was partially inhibited, thus implying a role of superoxide ion in this reduction ... |
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Catalysis of diaphorase reactions by Mycobacterium tuberculosis lipoamide dehydrogenase occurs at the EH4 level.
Biochemistry 42(7) , 2218-28, (2003) Lipoamide dehydrogenase catalyzes the reversible NAD(+)-dependent oxidation of the dihydrolipoyl cofactors that are covalently attached to the acyltransferase components of the pyruvate dehydrogenase, alpha-ketoglutarate dehydrogenase, and glycine reductase m... |
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2,6-dimethyl-1,4-benzoquinone 4-monooxime.
Acta Crystallogr. C 61(Pt 4) , o240-2, (2005) Molecules of the title compound, C8H9NO2, are linked into sheets by a combination of C-H...N, O-H...N and O-H...O hydrogen bonds and C-H...pi interactions. The hydrogen bonds are arranged as described by the graph-set ring notations R(2)(2)(7) and R(3)(3)(5),... |