InChI=1/C18H26N4O3/c1-2-13-5-9-18(10-6-13)15(24)22(16(25)21-18)11-14(23)20-17(12-19)7-3-4-8-17/h13H,2-11H2,1H3,(H,20,23)(H,21,25)/f/h20-21H	F131CBCD95D82D86