InChI=1S/C31H32N4O4/c32-28-25(35-16-14-34(15-17-35)21-6-2-1-3-7-21)18-24(33-20-12-10-19(11-13-20)31(38)39)26-27(28)30(37)23-9-5-4-8-22(23)29(26)36/h4-5,8-13,18,21,33H,1-3,6-7,14-17,32H2,(H,38,39) 4-[[4-azanyl-3-(4-cyclohexylpiperazin-1-yl)-9,10-bis(oxidanylidene)anthracen-1-yl]amino]benzoic acid Nc1c(cc(Nc2ccc(cc2)C(O)=O)c3C(=O)c4ccccc4C(=O)c13)N5CCN(CC5)C6CCCCC6 Nc1c(cc(Nc2ccc(cc2)C(O)=O)c3C(=O)c4ccccc4C(=O)c13)N5CCN(CC5)C6CCCCC6