(+/-)-Gossypol 1,1',6,6',7,7'-Hexahydroxy-3,3'-dimethyl-5,5'-bis(1-methylethyl)[2,2'-binaphthalene]-8,8'-dicarboxaldehyde 12542-36-8 (ACETIC ACID) 2,2'-Bis(1,6,7-trihydroxy-3-methyl-5-isopropyl-8-aldehydonaphthalene) 303-45-7 7-(8-Formyl-1,6,7-trihydroxy-3-methyl-5-(methylethyl)(2-naphthyl))-2,3,8-trihydroxy-6-methyl-4-(methylethyl)naphthalenecarbaldehyde AIDS-044146 AIDS044146 NSC56817 NSC624336 Tash 1