Molluscicidal and antibacterial compounds from Petunia hybrida

Three novel and six known petuniasterones were isolated from the aerial parts of Petunia hybrida (Solanaceae). In addition, chromatography yielded four groups of novel 2,3,4,6‐tetra‐O‐acylated sucrose ester isomers. The sucrose esters showed molluscicidal and bactericidal activities. Petuniasterones...

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Bibliographic Details
Published in:Pesticide Science 1999-03, Vol.55 (3), p.336-339
Main Authors: Moser, Dieter, Klaiber, Iris, Vogler, Bernhard, Kraus, Wolfgang
Format: Article
Language:English
Subjects:
2,3,4,6‐tetra‐O‐acylated sucrose esters
6-tetra-O-acylated sucrose esters
antibacterial activity
Biological and medical sciences
Fundamental and applied biological sciences. Psychology
Medically important nuisances and vectors, pests of stored products and materials: population survey and control
molluscicidal activity
Petunia hybrida
petuniasterones
Vectors. Intermediate hosts
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Summary:Three novel and six known petuniasterones were isolated from the aerial parts of Petunia hybrida (Solanaceae). In addition, chromatography yielded four groups of novel 2,3,4,6‐tetra‐O‐acylated sucrose ester isomers. The sucrose esters showed molluscicidal and bactericidal activities. Petuniasterones had different molluscicidal activities, depending on the side‐chains. © 1999 Society of Chemical Industry
ISSN:0031-613X
1526-498X
1096-9063
DOI:10.1002/(SICI)1096-9063(199903)55:3<336::AID-PS895>3.0.CO;2-7