InChI=1/C22H23N5O/c1-4-27-20-18(22(28)26(3)19-6-5-10-24-21(19)27)13-17(14-25-20)8-7-16-9-11-23-15(2)12-16/h5-6,9-14H,4,7-8H2,1-3H3 FB36DC5FE39B3614