Evidence map›Paper›PMID 30852722›Full record

ArticleMolecular diversity2020

Synthesis and plant growth regulatory activities of 2',3'-PhABA and iso-2',3'-PhABA esters.

Chuan Wan, Jiaqi Li, Fenghai Zhao, Dongyan Yang, Chuanliang Che, Shanshan Ding, Yimin Hu, Yumei Xiao, Zhaohai Qin

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Article in Molecular diversity, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Chuan WanCollege of Science, China Agricultural University, Beijing, 100193, China.ORCID http://orcid.org/0000-0002-8226-7619
Jiaqi LiCollege of Science, China Agricultural University, Beijing, 100193, China.
Fenghai ZhaoCollege of Science, China Agricultural University, Beijing, 100193, China.
Dongyan YangCollege of Science, China Agricultural University, Beijing, 100193, China.
Chuanliang CheCollege of Science, China Agricultural University, Beijing, 100193, China.
Shanshan DingCollege of Science, China Agricultural University, Beijing, 100193, China.
Yimin HuCollege of Science, China Agricultural University, Beijing, 100193, China.
Yumei XiaoCollege of Science, China Agricultural University, Beijing, 100193, China.
Zhaohai QinCollege of Science, China Agricultural University, Beijing, 100193, China. qinzhaohai@263.net.

Funding

National Natural Science Foundation of China No. 21572265
6 · The paper itself

Abstract

Methyl and phenyl esters of 2',3'-PhABA and iso-2',3'-PhABA were prepared for the biological investigation and development of practical applications. These esters exhibited excellent activity in most plant growth inhibitory assays. And, three esters were more efficient than ABA in stomatal closure. The 2',3'-PhABA analogs and their methyl esters have good stability in hydrolysis assay, and the different lipid solubility and permeability of different esters may be one of the origins of their active selectivity for different plants and physiological processes. Furthermore, in the study of drought tolerance, all four esters had comparable activity to ABA. These results suggest that these esters were potent plant growth regulator (PGR) candidates for anti-drought. The finding that different esters have different selective bioactivity and biophysical properties indicates that these esters not only function as ABA-like PGRs but also have the possibility as potential selective pro-hormone. 2',3'-BenzoABA esters as PGR candidates with prolonged and selective bioactivity.

Indexed as

Chemistry Techniques, SyntheticChromatography, High Pressure LiquidDroughtsHydrolysisMolecular StructurePhenotypePhenyl EthersPlant DevelopmentPlant Growth RegulatorsStress, Physiologicalphenyl etherPhenyl EthersPlant Growth Regulators2′,3′-BenzoABA analogsDrought toleranceEsterInhibitory activityStomatal closure

Identifiers

PMID30852722

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.