(-)-1,1',6,6',7,7'-Hexahydroxy-3,3'-dimethyl-5,5'-bis(1-methylethyl)[2,2'-binaphthalene]-8,8'-dicarboxaldehyde (-)-2,2'-Bis(1,6,7-trihydroxy-3-methyl-5-isopropyl-8-aldehydonaphthalene) (-)-Gossypol AIDS-000457 AIDS000457 Pogosin Tash 1 [2,2'-Binaphthalene]-8,8'-dicarboxaldehyde, 1,1',6,6',7,7'-hexahydroxy-3,3'-dimethyl-5,5'-bis(1-methylethyl)-