title: Rings B,D-seco limonoids from the leaves of Swietenia mahogani.
abstract: Seven phragmalin limonoids of swietephragmins A-G, and two other different types of 2-hydroxy-3-O-tigloylswietenolide and deacetylsecomahoganin, were isolated along with three known limonoids from the leaves of Swietenia mahogani (Meliaceae). Their structures were determined by spectroscopic methods.
authors.affiliation: Department of Pesticide Chemistry, Faculty of Agriculture, Alexandria University, Alexandria, Egypt.
authors.forename: Samir A M
authors.initials: SA
authors.lastname: Abdelgaleil
authors.forename: Matsumi
authors.initials: M
authors.lastname: Doe
authors.forename: Yoshiki
authors.initials: Y
authors.lastname: Morimoto
authors.forename: Munehiro
authors.initials: M
authors.lastname: Nakatani
mesh_terms: D000818:Animals; D004435:Eating / Q000187:drug effects*; D004534:Egypt; D007814:Larva / Q000187:drug effects; D036701:Limonins / Q000737:chemistry* / Q000145:classification / Q000494:pharmacology*; D029582:Meliaceae / Q000737:chemistry*; D015394:Molecular Structure; D018515:Plant Leaves / Q000737:chemistry*; D010946:Plants, Medicinal / Q000737:chemistry; D018411:Spodoptera / Q000187:drug effects*
chemical_list: D036701:Limonins