ArticleJournal of natural medicines2022
Caloforines A-G, coumarins from the bark of Calophyllum scriblitifolium.
Article in Journal of natural medicines, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Exploration of bioactive natural products from tropical plant genetic resources: from diversity to functional seeds.Journal of natural medicines · 2026Review
- Serramyuines A-C, new skeletal CJournal of natural medicines · 2026Article
- Vincarostine A, a novel anti-malarial trimeric monoterpenoid indole alkaloid from Catharanthus roseus.Journal of natural medicines · 2024Article
- Vincazalidine A, a unique bisindole alkaloid from Catharanthus roseus.Journal of natural medicines · 2024Article
- Isovincathicine from Catharanthus roseus induces apoptosis in A549 cells.Journal of natural medicines · 2024Article
- Cryptadine C, a new CJournal of natural medicines · 2023Article
- Antimalarial ceramicines Q-T from Chisocheton ceramicus.Journal of natural medicines · 2023Article
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Authors and funding
10 authors.
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Abstract
Bioactivity-guided separation of the methanol extract of Calophyllum scriblitifolium bark led to the isolation of five new pyranocoumarins, caloforines A-E (1-5) and two new coumarins, caloforines F and G (6 and 7). Their structures were elucidated by 1D and 2D NMR spectroscopy, and their absolute configurations were investigated by a combination of CD spectroscopy and DFT calculation. Caloforines A-F (1-6) showed moderate antimalarial activity against Plasmodium falciparum 3D7 strain.
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