InChI=1/C31H41N5O2/c37-28(13-7-19-35-15-1-2-16-35)32-22-26-11-5-9-24-21-25-10-6-12-27(31(25)34-30(24)26)23-33-29(38)14-8-20-36-17-3-4-18-36/h5-6,9-12,21H,1-4,7-8,13-20,22-23H2,(H,32,37)(H,33,38)/p+2/fC31H43N5O2/h32-33,35-36H/q+2 8AA9D239D438C0BC