Aquatidial, a new bis-Norsesquiterpenoid from Pachira aquatica Aubl.

Journal of the Brazilian Chemical Society

Vanderlúcia F. Paula²  Marcelo E. Rocha²  Luiz Cláudio De A. Barbosa¹  Oliver W. Howarth¹ 

[1] ,Estadual do Sudoeste da Bahia Departamento de Química e Exatas Jequié BA ,Brazil

关键词: Pachira aquatica Aubl.;    Bombacaceae;    bis-norsesquiterpenoid;    aquatidial;   

DOI  :  10.1590/S0103-50532006000700037

来源: SciELO

【 摘 要 】

Aquatidial, a new asymmetric bis-norsesquiterpenoid, hypothetically derived from isohemigossypolone, was isolated from the outer bark of Pachira aquatica (Bombacaceae) roots, along with the known compounds isohemigossypolone, triacontyl p-coumarate and lupeol. The structures of aquatidial and the known compounds were established by spectroscopic analyses (HRFABMS, IR, 1D and 2D NMR) or comparison with published data from literature.

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