%0 Journal Article
%T Neolignans and sesquiterpenes from leaves and embryogenic cultures of Ocotea Catharinensis (Lauraceae)
%A Funasaki
%A Mariko
%A Lordello
%A Ana Lu¨ªsa L.
%A Viana
%A Ana Maria
%A Santa-Catarina
%A Claudete
%A Floh
%A Eny I. S.
%A Yoshida
%A Massayoshi
%A Kato
%A Massuo J.
%J Journal of the Brazilian Chemical Society
%D 2009
%I Sociedade Brasileira de Qu¨ªmica, SBQ
%R 10.1590/S0103-50532009000500008
%X the extracts from leaves of ocotea catharinensis mez (lauraceae) were found to contain fourteen neolignans and two sesquiterpenes: nine benzofuran types (including three new compounds 1e, 2f and 4b), one new seco-benzofuran type (3b), two bicyclo[3.2.1]octane types (including the new compound 5c), two new dimers of bicyclo[3.2.1]octane type (7a and 7b) and two sesquiterpenes (including a new humulanol 9). in addition, seven neolignans were also showed to occur in somatic embryos of o. catharinensis including one new bicyclo[3.2.1]octane type (4a).
%K ocotea catharinensis
%K benzofuran neolignans
%K bicyclo [3.2.1] octane neolignans
%K humulane sesquiterpene
%K somatic embryos.
%U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S0103-50532009000500008&lng=en&nrm=iso&tlng=en