Chemical constituents from Kielmeyera rugosa Choisy (Clusiaceae)

Chemical constituents from Kielmeyera rugosa Choisy (Clusiaceae) Paulo C.L. Nogueira , Moacir S. Andrade , Larissa M. Andrade , Valeria R.S. Moraes *, Adauto S. Ribeiro , Volker Bittrich , Maria do Carmo E. Amaral , Antonio G. Ferreira , Glaucia B. Alcântara , Katyuscya V. Leao , Pericles B. Alves a Department of Chemistry, Federal University of Sergipe, Av. Marechal Rondon s/n, 49100-000 Sao Cristovao, SE, Brazil Department of Biology, Federal University of Sergipe, 49100-000 Sao Cristovao, SE, Brazil Department of Botany, Institute of Biology, P.O. Box 6109, State University of Campinas, 13083-970 Campinas, SP, Brazil Department of Chemistry, Federal University of Sao Carlos, P.O. Box 676, 13565-905 Sao Carlos, SP, Brazil