InChI=1/C31H30N4O3/c1-35(28-13-6-3-7-14-28)31(38)24-16-18-25(19-17-24)32-22-30(37)34-27-12-8-11-26(21-27)33-29(36)20-15-23-9-4-2-5-10-23/h2-14,16-19,21,32H,15,20,22H2,1H3,(H,33,36)(H,34,37)/f/h33-34H C4B064D796126F42