Results 281 to 290 of about 217,573 (335)
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Quinones

2004
Quinones are redox molecules widely present in nature. Coenzyme Q is a subsituted benzoquinone having a polyprenyl chain in the 6-position (decaprenyl- in humans). It is a hydrophobic molecule imbedded in the lipid bilayer of mitochondria and other membranes; in mitochondria it is a component of the electron transfer chain and of the oxidative ...
LENAZ, GIORGIO, GENOVA, MARIA LUISA
openaire   +3 more sources

Mapping the frontiers of quinone stability in aqueous media: implications for organic aqueous redox flow batteries

Journal of Materials Chemistry A, 2019
The stability limits of quinones, molecules that show promise as redox-active electrolytes in aqueous flow batteries, are explored for a range of backbone and substituent combinations with high-throughput virtual screening.
Daniel P. Tabor   +5 more
semanticscholar   +1 more source

Chemicals and Drugs Forming Reactive Quinone and Quinone Imine Metabolites.

Chemical Research in Toxicology, 2018
Quinones and quinone imines are highly reactive metabolites (RMs) able to induce dangerous effects in vivo. They are responsible for all kinds of toxicity, for example, cytotoxicity, immunotoxicity, and carcinogenesis.
Ivana Klopčič, M. Dolenc
semanticscholar   +1 more source

Quinones of brevibacterium

Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism, 1974
Abstract Two unusual menaquinones have been revealed during examination of Brevibacterium thiogenitalis and Brevibacterium vitarumen. Both microorganisms were found to contain menaquinones-8 (II-H2) and -9 (II-H2). The major quinone of the former was menaquinone-9 (II-H2) while that of the latter was menaquinone-8 (II-H2).
T, Kanzaki   +4 more
openaire   +2 more sources

Anthra‐9,10‐quinones, Anthra‐1,2‐quinones, Anthra‐1,4‐quinones, Anthra‐2,9‐quinones, and Their Higher Fused Analogues

ChemInform, 2007
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
K. Krohn, N. Boker
openaire   +1 more source

Quinone Diazides

ChemInform, 2007
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
A. G. Griesbeck, E. Zimmermann
openaire   +1 more source

Quinones and quinone methides—V

Tetrahedron, 1979
L. Jurd, J.N. Roitman
openaire   +1 more source

Quinones and quinone methides—IV

Tetrahedron, 1979
L. Jurd, J.N. Roitman, R.Y. Wong
openaire   +1 more source

Quinones and quinone methides—II

Tetrahedron, 1978
L. Jurd, J.N. Roitman
openaire   +1 more source

Quinone perception in plants via leucine-rich-repeat receptor-like kinases

Nature, 2020
Anuphon Laohavisit   +6 more
semanticscholar   +1 more source

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