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Phytochemical study of endemic Costa Rican Annonaceae species Annona pittieri and Cymbopetalum costaricense
dc.creator | Parra Villalobos, Jonathan | |
dc.creator | De Ford, Christian | |
dc.creator | Murillo Masís, Renato | |
dc.date.accessioned | 2022-08-04T18:16:02Z | |
dc.date.available | 2022-08-04T18:16:02Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | https://www.scielo.cl/scielo.php?pid=S0717-97072021000105047&script=sci_arttext | es_ES |
dc.identifier.issn | 0717-9707 | |
dc.identifier.uri | https://hdl.handle.net/10669/87112 | |
dc.description.abstract | Phytochemical profile of the Central American rainforest endemic Annonaceae species, Annona pittieri and Cymbonopetallum costaricense, were studied in search of novel bioactive compounds. The acetogenin squamocin (1) isolated from A. pittieri showed cytotoxic activity against human acute lymphocytic leukaemia with low activity against healthy blood cells. In addition, other eight compounds were isolated from A. pittieri, including a novel 2-azaanthraquinone alkaloid, 4-methoxybenzo[g]isoquinoline-5,10-dione (2). Furthermore, from C. costaricense three compounds were isolated including a novel 1-azaanthraquinone alkaloid, 6-hydroxy-9-methoxy-cleistopholine (3) | es_ES |
dc.description.sponsorship | Universidad de Costa Rica/[809-B2-028]/UCR/Costa Rica | es_ES |
dc.language.iso | eng | es_ES |
dc.source | Journal of the Chilean Chemical Society; Vol. 66 Núm. 1: 2021 pp. 5047-5050 | es_ES |
dc.subject | Alkaloids | es_ES |
dc.subject | Annonaceae | es_ES |
dc.subject | Annona pittieri | es_ES |
dc.subject | Cymbopetalum costarricense | es_ES |
dc.subject | Squamocin | es_ES |
dc.title | Phytochemical study of endemic Costa Rican Annonaceae species Annona pittieri and Cymbopetalum costaricense | es_ES |
dc.type | artículo original | es_ES |
dc.identifier.doi | 10.4067/S0717-97072021000105047 | |
dc.description.procedence | UCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Básicas::Centro de Investigaciones en Productos Naturales (CIPRONA) | es_ES |
dc.identifier.codproyecto | 809-B2-028 |
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