%0 Journal Article %J European Journal of Medicinal Chemistry %D 2013 %T Pyranoxanthones: Synthesis, growth inhibitory activity on human tumor cell lines and determination of their lipophilicity in two membrane models %A Azevedo, C.M.G. %A Afonso, C.M.M. %A Soares, J.X. %A Reis, S. %A Sousa, D. %A Lima, R.T. %A Vasconcelos, M.H. %A Pedro, M. %A Barbosa, J. %A Gales, L. %A Pinto, M.M.M. %B European Journal of Medicinal Chemistry %V 69 %P 798 - 816 %8 2013 %G eng %U http://www.scopus.com/inward/record.url?eid=2-s2.0-84885009924&partnerID=40&md5=293e94d2804b9252bb49859dc14ffb0b