InChI=1/C23H24N4O/c1-14(9-10-21-16(3)26-23(25)27-22(21)24)17-11-18(13-19(12-17)28-4)20-8-6-5-7-15(20)2/h5-8,11-14H,1-4H3,(H4,24,25,26,27)/t14-/m1/s1/f/h24-25H2 099E53FD3AD2BBCB