Aristolactams and further constituents from Aristolochia chamissonis
From the ethanol extract of the stems of Aristolochia chamissonis, spathulenol, sitosterol, beta-sitosteryl-D-glucoside, kolavelool, 13-epi-2-oxo-kolavelool, trans-N-p-coumaroyltyramine, allantoin, aristolochic acid I, and aristolactam AII were isolated. The structures of aristolactam AII and piperolactam A have been revised by means of spectroscopic methods and chemical derivatizations.
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| Main Authors: | , , , |
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| Format: | Digital revista |
| Language: | English |
| Published: |
Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP
2002
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| Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46702002000100009 |
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