3 resultados
Two new sesquiterpene ketones, moxartenone and moxartenolide, and three octadecadienoic acids were isolated from Chinese moxa, the processed leaves of Artemisia argyi LEVL. et VANT., together with two sesquiterpenes, five triterpenes, two phenyl propanoids and three polyoxyflavones. The chemical
The aerial parts of Lippia integrifolia (incayuyo) are widely used in northwestern and central Argentina for their medicinal and aromatic properties. The essential oil composition of thirty-one wild populations of L. integrifolia covering most of its natural range was analyzed by GC and GC-MS. A
Antifungal activity of the steam distilled essential oil fraction of Artemisia douglasiana was detected by bioautography on silica gel TLC plates against three Colletotrichum spp. The active principle was isolated by bioassay-directed fractionation using column chromatography followed by