InChI=1/C21H24N4O2/c1-12(2)18(19-23-16-7-5-6-8-17(16)24-19)25-21(27)20(26)22-15-10-9-13(3)14(4)11-15/h5-12,18H,1-4H3,(H,22,26)(H,23,24)(H,25,27)/t18-/m0/s1/f/h22-23,25H	5E2DCC6D6DF39107