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Lindermyrrhin, a novel 3,4-dihydroisocoumarin from Lindera myrrha roots

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Version 2 2020-12-29, 13:50
Version 1 2019-07-17, 09:24
journal contribution
posted on 2020-12-29, 13:50 authored by Hoang-Dung Nguyen, Van-Kieu Nguyen, Nguyen-Kim-Tuyen Pham, Jirapast Sichaem, Thuc-Huy Duong

A novel 3,4-dihydroisocoumarin, lindermyrrhin (1), along with three known compounds, quercetin (2), northalifoline (3) and N-formyl-laurolitsine (4) were isolated from the roots of Lindera myrrha. The structure of compound 1 was identified by interpretation of their spectroscopic data as well as comparison with those reported in the literature. The novel compound 1 represents the first 3,4-dihydroisocoumarin bearing a 2-hydroxyisopropyl substituent at C-3.

Funding

This research is funded by Vietnam National Foundation for Science and Technology Development (NAFOSTED) under grant number 106-NN.02-2016.32.

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