InChI=1/C22H22N4O3/c1-15-12-21(25-10-3-2-4-11-25)24-20-9-8-17(14-19(15)20)23-22(27)16-6-5-7-18(13-16)26(28)29/h5-9,12-14H,2-4,10-11H2,1H3,(H,23,27)/f/h23H 3745C231EEC6B69D