Chemical Constituents of the Leaves of Peltophorum pterocarpum and Their Bioactivity

Two new sesquiterpenoids peltopterins A and B (compounds and ) and fifty-two known compounds were isolated from the methanol extract of and their chemical structures were established through spectroscopic and mass spectrometric analyses. The isolates , , , , , and exhibited potential inhibitory effe...

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Published inMolecules (Basel, Switzerland) Vol. 24; no. 2; p. 240
Main Authors Li, Yue-Chiun, Kuo, Ping-Chung, Yang, Mei-Lin, Chen, Tzu-Yu, Hwang, Tsong-Long, Chiang, Chih-Chao, Thang, Tran Dinh, Tuan, Nguyen Ngoc, Tzen, Jason T C
Format Journal Article
LanguageEnglish
Published Switzerland MDPI AG 10.01.2019
MDPI
Subjects
Acids
Biological activity
Elastase
elastase release
Fabaceae
Neutrophils
NMR
Nuclear magnetic resonance
Pain
sesquiterpenoid
Sesquiterpenoids
Spectrometry
superoxide anion generation
Superoxide anions
elastase release
sesquiterpenoid
superoxide anion generation
Fabaceae
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Summary:Two new sesquiterpenoids peltopterins A and B (compounds and ) and fifty-two known compounds were isolated from the methanol extract of and their chemical structures were established through spectroscopic and mass spectrometric analyses. The isolates , , , , , and exhibited potential inhibitory effects of superoxide anion generation or elastase release.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1420-3049
1420-3049
DOI:10.3390/molecules24020240