%0 Journal Article %T Liphagal, a Selective inhibitor of PI3 kinase alpha isolated from the sponge akacoralliphaga: structure elucidation and biomimetic synthesis. %A Marion, Frederic %A Williams, David E %A Patrick, Brian O %A Hollander, Irwin %A Mallon, Robert %A Kim, Steven C %A Roll, Deborah M %A Feldberg, Larry %A Van Soest, Rob %A Andersen, Raymond J %J Organic Letters %V 8 %N 2 %P 321-4 %@ 1523-7060 %D 2006-10-04 %~ DeepDyve