InChI=1/C27H30N4O/c32-25(21-31-15-13-24-12-7-14-28-27(24)31)20-29-16-18-30(19-17-29)26(22-8-3-1-4-9-22)23-10-5-2-6-11-23/h1-15,25-26,32H,16-21H2/t25-/m0/s1 D7985A40CB497F7F