Aryltetralone lignans and 7,8-seco-lignans from Holostylis reniformis
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Data
2004-03-01
Autores
Da Silva, Tito [UNESP]
Lopes, Lucia M.X. [UNESP]
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Resumo
Aryltetralone lignans and two 7,8-seco-lignans were isolated from the acetone and hexane extracts of the roots of Holostylis reniformis, together with (-)-galbacin. Their structures were determined by spectroscopic methods. © 2004 Elsevier Ltd. All rights reserved.
Descrição
Palavras-chave
Aristolochiaceae, Aryltetralone lignans, Holostylis reniformis, Lignans, Neolignans, Seco-lignans, 4' o methylenshicine, 7,8 seco holostylone a, 7,8 seco holostylone b, 8' epiaristoligone, 8,8' epiaristoligone, 8,8' epiholostylone, acetone, aristoligone, aristotetralone, galbacin, hexane, Holostylis reniformis extract, holostylone, ketone derivative, lignan, plant extract, unclassified drug, controlled study, drug isolation, drug structure, nonhuman, plant root, structure analysis, Circular Dichroism, Molecular Structure, Nuclear Magnetic Resonance, Biomolecular, Plant Extracts, Plant Roots, Tetralones
Como citar
Phytochemistry, v. 65, n. 6, p. 751-759, 2004.