Limonoids from andiroba oil and Cedrela fissilis and their insecticidal activity

Journal of the Brazilian Chemical Society

Pagnocca, Fernando C.¹  Universidade Federal de São Carlos, São Carlos, Brazil¹  Fernandes, João B.¹  Universidade Estadual Paulista, Rio Claro, Brazil¹  Bacci Jr., Maurício¹  Bueno, Fabiana C.¹  Bueno, Odair C.¹  Hebling, M. José A.¹  Silva, M. Fátima das G. Fernandes da¹  Vieira, Paulo C.¹  Leite, Ana C.¹  Ambrozin, Alessandra R. P.¹ 

关键词: Meliaceae;    Carapa guianensis;    Cedrela fissilis;    limonoids;    insecticidal activity;   

DOI  :  10.1590/S0103-50532006000300017

学科分类：化学（综合）

来源: SciELO

【 摘 要 】

Nine limonoids were isolated from Carapa guianensis and Cedrela fissilis. Among them, 1,2-dihydro-3b-hydroxy-7-deacetoxy-7-oxogedunin is a new compound. Moreover, the assignments of some chemical shifts of xyloccensin k have been corrected and 1H NMR data of 7-deacetylgedunin have been assigned for the first time. These isolated limonoids were assayed on Atta sexdens rubropilosa workers showing moderate insecticidal activities.

【 授权许可】

Unknown