%0 Journal Article
%T Megastimanes and ergostane type steroid from leaves Cratylia mollis (Leguminosae)
%A Lima
%A Luciano S.
%A Lima
%A Marcos V. B.
%A David
%A Juceni P.
%A Giulietti
%A Ana M.
%A Queiroz
%A Luciano P. de
%A David
%A Jorge M.
%J Journal of the Brazilian Chemical Society
%D 2009
%I Sociedade Brasileira de Qu¨ªmica, SBQ
%R 10.1590/S0103-50532009001000022
%X from the methanolic extract of the leaves of cratylia mollis were obtained by chromatographic techniques (3s,5s,6s,9r)-3,6-dihydroxy-5,6-dihydro- ¦Â-ionol (1), and a new bis-norisoprenoid named (4s*, 6s*)-4-but-1e-enyl-4,6-dihydroxy-3,5,5-trimethyl-cyclohex-2-enone (2) as well as 5a,8a-epidioxyergosta-6,22-dien-3-¦Â-ol. the structures of the pure compounds were elucidated based on ms, 1h and 13c nmr spectroscopic data analyses.
%K megastimanes
%K leguminosae
%K cratylia mollis.
%U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S0103-50532009001000022&lng=en&nrm=iso&tlng=en