InChI=1/C23H25N5O2/c1-3-14-30-23-26-21(25-16(2)20(29)17-10-6-4-7-11-17)19-15-24-28(22(19)27-23)18-12-8-5-9-13-18/h4-13,15-16,20,29H,3,14H2,1-2H3,(H,25,26,27)/t16-,20-/m0/s1/f/h25H 7FF2320E1880912A