Chemical constituents from the fruits of Phyllanthus emblica L. |
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| Affiliation: | 1. Department of Chemistry, Ho Chi Minh City University of Education, 280 An Duong Vuong Street, District 5, 748342 Ho Chi Minh City, Viet Nam;2. Department for Management of Science and Technology Development, Ton Duc Thang University, Ho Chi Minh City, Viet Nam;3. Faculty of Applied Sciences, Ton Duc Thang University, Ho Chi Minh City, Viet Nam;4. Équipe «Pharmacognosie-Chimie des Substances Naturelles », BioCIS, Univ. Paris-Sud, CNRS, University Paris-Saclay, 5 Rue J.-B. Clément, 92290 Châtenay-Malabry, France;5. Department of Organic Chemistry, University of Science, Ha Noi National University, 19 Le Thanh Tong Street, District Hoan Kiem, Ha Noi City, Viet Nam;6. Faculty of Biotechnology and environment, Nguyen Tat Thanh University, 300A Nguyen Tat Thanh, District 4, Ho Chi Minh City, Viet Nam;7. Institute of Environment-Energy Technology, Sai Gon University, Ho Chi Minh City, Viet Nam;8. Department of Organic Chemistry, University of Science, National University, Ho Chi Minh City, 227 Nguyen Van Cu Str., Dist. 5, Ho Chi Minh City 748355, Viet Nam |
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| Abstract: | Chemical investigation of the fruits of Phyllanthus emblica led to the isolation of one new aryltetralin-type lignan (1), along with twelve known polyphenols (2–13). Their structures were determined via extensive analyses of spectroscopic data and comparison with the reported literature values. Among them, polyphenols 1, 6, 7, and 10 were isolated from the family Euphorbiaceae for the first time. Furthermore, the chemotaxonomic significance of the isolates was also discussed. |
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| Keywords: | Lignan Polyphenols Chemotaxonomy |
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