Inhibition of Photosynthetic Electron Transport by 6-Hydroxynaphthalene-2-carboxanilides
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16370%2F15%3A43873862" target="_blank" >RIV/62157124:16370/15:43873862 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Inhibition of Photosynthetic Electron Transport by 6-Hydroxynaphthalene-2-carboxanilides
Original language description
Inhibition of photosynthetic electron transport (PET) in spinach chloroplasts by 6-hydroxynaphthalene-2-carboxanilides has been investigated. The PET inhibiting activity of the studied compounds depends on compound lipophilicity, on the position of substituents on the anilide moiety as well as on electron-accepting and electron-donating properties of these substituents. The most active PET inhibitors are m-substituted derivatives; the lowest activity is shown by the o-substituted ones. The most potent PET inhibitor is 6-hydroxy-N-(3-trifluoromethylphenyl)naphthalene-2-carboxamide (IC50 = 10.8 ?mol/L). Study of chlorophyll a fluorescence in the suspension of spinach chloroplasts in the presence of studied compounds confirms their site of action in PS II, and it can be assumed that the inhibitory site of action of the studied compounds is situated on the acceptor side of PS II at QB site.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
FR - Pharmacology and apothecary chemistry
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Indian journal of chemistry section B-organic chemistry including medicinal chemistry
ISSN
0376-4699
e-ISSN
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Volume of the periodical
54B
Issue of the periodical within the volume
12
Country of publishing house
IN - INDIA
Number of pages
7
Pages from-to
1511-1517
UT code for WoS article
000367207500004
EID of the result in the Scopus database
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