dc.contributor.author | Alvarez, L | |
dc.contributor.author | Ríos, MY | |
dc.contributor.author | Esquivel, C | |
dc.contributor.author | Chavez, MI | |
dc.contributor.author | Delgado, G | |
dc.contributor.author | Aguilar, MI | |
dc.contributor.author | Villarreal, ML | |
dc.contributor.author | Navarro, V | |
dc.date.accessioned | 2011-01-22T10:27:49Z | |
dc.date.available | 2011-01-22T10:27:49Z | |
dc.date.issued | 1998 | |
dc.identifier.issn | 0163-3864 | |
dc.identifier.uri | http://hdl.handle.net/11154/2770 | |
dc.description.abstract | Two new cytotoxic isoflavans, (3S)-7-hydroxy-2',3',4',5',8-pentamethox (1) and (3S)3',7-dihydroxy-2',4', 5', 8-tetramethoxyisoflavan (2), were isolated from the bark and trunks of Eysenhardtia polystachya (Leguminosae), together with the known constituents stigmasterol, isoduartin, cuneatin, 7-hydroxy-2',4',5'-trimethoxyisoflavone, and 3,4-dimethoxy-8,9-(methylenedioxy)pterocarpan. The structures of 1 and 2 were elucidated on the basis of spectroscopic methods. The antimicrobial, cytotoxic, and insecticidal potential of some of these compounds were evaluated. The isoflavans 1, 2, and isoduartin (2',7-dihydroxy-3',4',8-trimethoxyisoflavan) displayed moderate cytotoxic activity against KB cell lines. | en_US |
dc.language.iso | en | en_US |
dc.title | Cytotoxic isoflavans from Eysenhardtia polystachya | en_US |
dc.type | Article | en_US |
dc.identifier.idprometeo | 2838 | |
dc.source.novolpages | 61(6):767-770 | |
dc.subject.wos | Plant Sciences | |
dc.subject.wos | Chemistry, Medicinal | |
dc.subject.wos | Pharmacology & Pharmacy | |
dc.description.index | WoS: SCI, SSCI o AHCI | |
dc.relation.journal | Journal of Natural Products |