Stability of strigolactone analog GR24 toward nucleophiles
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F18%3A00004627" target="_blank" >RIV/00027006:_____/18:00004627 - isvavai.cz</a>
Alternative codes found
RIV/61989592:15310/18:73590690
Result on the web
<a href="http://dx.doi.org/10.1002/ps.4782" target="_blank" >http://dx.doi.org/10.1002/ps.4782</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/ps.4782" target="_blank" >10.1002/ps.4782</a>
Alternative languages
Result language
angličtina
Original language name
Stability of strigolactone analog GR24 toward nucleophiles
Original language description
BACKGROUND: Strigolactones (SLs) are plant hormones that play various roles in plant development. The chemical stability of SLs depends on the solvent, the pH, and the presence of nucleophiles. Hydrolysis leads to detachment of the butenolide ring, and plays a crucial role in the initial stages of the signal-transduction process occurring between the receptor and the SL signaling molecule. RESULTS: To date, two different mechanisms have been proposed for SL hydrolysis. Results obtained from kinetic, thermodynamic, and mass spectral data for the reaction between the widely used synthetic SL analog GR24 and seven different nucleophiles demonstrate that the reaction proceeds via the Michael addition-elimination mechanism. CONCLUSION: This study provides valuable information on the chemical stability of GR24 in different plant growth media and buffers. Such information is valuable for scientists using GR24 treatments to study SL-regulated processes in plants.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10609 - Biochemical research methods
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Pest Management Science
ISSN
1526-498X
e-ISSN
1526-4998
Volume of the periodical
74
Issue of the periodical within the volume
4
Country of publishing house
GB - UNITED KINGDOM
Number of pages
9
Pages from-to
896-904
UT code for WoS article
000426521600015
EID of the result in the Scopus database
2-s2.0-85037982556