InChI=1/C30H25N5O3/c31-29(36)27-28(20-9-11-24(12-10-20)38-23-7-2-1-3-8-23)34-35-17-15-21-18-25(13-14-26(21)33-30(27)35)37-19-22-6-4-5-16-32-22/h1-14,16,18,33H,15,17,19H2,(H2,31,36)/f/h31H2 D3C8B8E862338A37