1-(4-(5-((6,7-Dimethoxy-2-methyl-1,2,3,4-tetrahydro-1-isoquinolinyl)methyl)-2-methoxyphenoxy)benzyl)-6-methoxy-2-methyl-1,2,3,4-tetrahydro-7-isoquinolinol AIDS-132526 AIDS132526 NSC626654 Thalibrine