CNc1nc2c(C)ccc3nc(N(C)C)nc-3c2n1C/C=C/CCCC(=O)O	(E)-7-[12-(dimethylamino)-7-methyl-4-(methylamino)-3,5,11,13-tetrazatricyclo[8.3.0.02,6]trideca-1(13),2(6),4,7,9,11-hexaen-3-yl]hept-5-enoic acid