InChI=1/C31H35N5O/c1-34-16-18-35(19-17-34)14-5-15-36(31(37)29-9-4-7-25-6-2-3-8-28(25)29)22-23-10-11-24-12-13-26(30(32)33)21-27(24)20-23/h2-4,6-13,20-21H,5,14-19,22H2,1H3,(H3,32,33)/p+2/fC31H37N5O/h35H,32-33H2/q+2 B5A83360394741E9