Chemical Constituents and Nematocidal Activity of the Fruiting Body of Ramaria stricta

A new alkaloid named methyl 2-(3,4-dihydro-2H-pyrrol-5-yl)acetate ( 1 ), together with 24 known compounds, was isolated from the acetone extract of the fruiting bodies of Ramaria stricta. Their structures were elucidated on HR-ESI-MS and extensive 1D and 2D NMR spectroscopy. The nematocidal assay sh...

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Bibliographic Details
Published in:Chemistry of natural compounds 2021-07, Vol.57 (4), p.720-723
Main Authors: Wang, Lin, Ma, Qing Yun, Kong, Fan Dong, Xie, Qing Yi, Zhou, Li Man, Dai, Haofu, Kalscheuer, Rainer, Wu, You Gen, Zhao, You Xing
Format: Article
Language:English
Subjects:
Benzoic acid
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
NMR spectroscopy
Organic Chemistry
Plant Sciences
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Summary:A new alkaloid named methyl 2-(3,4-dihydro-2H-pyrrol-5-yl)acetate ( 1 ), together with 24 known compounds, was isolated from the acetone extract of the fruiting bodies of Ramaria stricta. Their structures were elucidated on HR-ESI-MS and extensive 1D and 2D NMR spectroscopy. The nematocidal assay showed that three compounds, benzoic acid, 3-hydroxy-2-methylbenzaldehyde, and 4-(hydroxy)benzylbenzoic acid, exhibited a certain activity against Panagrellus redivivus.
ISSN:0009-3130
1573-8388
DOI:10.1007/s10600-021-03457-0