InChI=1/C20H24N4O2/c1-13-8-10-14(11-9-13)24-17-7-4-5-15(17)18(23-24)20(26)22-16-6-2-3-12-21-19(16)25/h8-11,16H,2-7,12H2,1H3,(H,21,25)(H,22,26)/t16-/m0/s1/f/h21-22H	CBE3DBEDCE46BE44