Cassane diterpenes from Plathymenia reticulata

Journal of the Brazilian Chemical Society

Universidade Federal do Ceará, Fortaleza, Brazil¹  Leal, Rosélia de S.¹  Silveira, Edilberto R.¹  Lima, Mary Anne S.¹ 

关键词: Plathymenia reticulata;    Leguminosae;    cassane diterpenes;    16;    18-diacetoxycass-13(15)-ene;    16-hydroxy-18-acetoxycass-13(15)-ene;    13C NMR data;   

DOI  :  10.1590/S0103-50532003000100019

学科分类：化学（综合）

来源: SciELO

【 摘 要 】

From trunk heartwood of Plathymenia reticulata (Leguminosae) two novel cassane diterpenes 16,18-diacetoxycass-13(15)-ene and 16-hydroxy-18-acetoxycass-13(15)-ene, and the known diterpenes plathyterpol, vinhaticyl acetate and methyl vinhaticoate were isolated. Structure determinations were accomplished by spectroscopic analysis involving comparison with data from literature and chemical transformations.

【 授权许可】

Unknown