InChI=1/C20H24N4O2/c1-12(2)18(19-21-16-7-5-6-8-17(16)22-19)24-20(25)23-15-10-9-14(26-4)11-13(15)3/h5-12,18H,1-4H3,(H,21,22)(H2,23,24,25)/t18-/m0/s1/f/h21,23-24H	BA11837822CF6142