Bioactive Amides from Glycosmis species
- 1 January 1996
- journal article
- research article
- Published by American Chemical Society (ACS) in Journal of Natural Products
- Vol. 59 (12) , 1163-1168
- https://doi.org/10.1021/np9604238
Abstract
Besides the known imide ritigalin (9), six new phenethyl/styrylamine-derived amides isolated from lipophilic leaf extracts of Glycosmis cf. mauritiana, Glycosmis cf. cyanocarpa, and Glycosmis crassifolia displayed pronounced antifungal and/or insecticidal activity against Cladosporium herbarum and Spodoptera littoralis, respectively, the methylthiocarbonic acid derivatives niranin (1), dehydroniranin A (2), and dehydroniranin B (3) as well as the isovaleric and senecioic acid derivatives thalebanin B (4), dehydrothalebanin B (5), and dehydrothalebanin A (6).Keywords
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