dimethyl 6,,16-(2',2''-di-(9'''-acridinylamino)ethyl)-6,16-diaza-21-oxaoctacyclo(9.9.1.1.(3,9)1.(13,19)0.(2,10)0.(4,8)0.(12,20)0.(14,18))tricosane-5,7,15,17-tetraone-1,11-dicarboxylate
dimethyl 6,,16-(2',2''-di-(9'''-acridinylamino)ethyl)-6,16-diaza-21-oxaoctacyclo(9.9.1.1.(3,9)1.(13,19)0.(2,10)0.(4,8)0.(12,20)0.(14,18))tricosane-5,7,15,17-tetraone-1,11-dicarboxylate