00393naa a2200157 a 450000100080000000500110000800800410001910000160006024500550007626000090013130000130014065000130015365000130016670000200017977300360019912669051995-03-22 1968 bl --- 0-- u #d1 aKING, T. J. aOptically active gossypol from thespesia populnea. c1968 a261-263p agossypol aAlgodão1 aSILVA, L. B. de tTetrahedron Lettersgn.3, 1968.