title: Limonoids from Khaya ivorensis.
abstract: Four limonoids, 1-O-deacetyl-6-deoxykhayanolide E (1), 1-O-deacetyl-2 alpha-hydroxykhayanolide E (2), 3-acetyl-khayalactone (3), 11 alpha-acetoxy-2 alpha-hydroxy-6-deoxy-destigloylswietenine acetate (4), along with 12 known limonoids, were isolated from the stems of Khaya ivorensis. Their structures were elucidated on the basis of spectroscopic analysis.
authors: State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, People's Republic of China.
authors: Bo
authors: B
authors: Zhang
authors: Sheng-Ping
authors: SP
authors: Yang
authors: Sheng
authors: S
authors: Yin
authors: Chuan-Rui
authors: CR
authors: Zhang
authors: Yan
authors: Y
authors: Wu
authors: Jian-Min
authors: JM
authors: Yue
mesh_terms: D036701:Limonins / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D029582:Meliaceae / Q000737:chemistry*; D015394:Molecular Structure; D010936:Plant Extracts / Q000737:chemistry; D018547:Plant Stems / Q000737:chemistry
chemical_list: D036701:Limonins; D010936:Plant Extracts