InChI=1/C30H41N5O2/c1-22(2)16-31-29(36)27-10-6-8-25(14-27)20-34(12-13-35-19-24(5)18-33-35)21-26-9-7-11-28(15-26)30(37)32-17-23(3)4/h6-11,14-15,18-19,22-23H,12-13,16-17,20-21H2,1-5H3,(H,31,36)(H,32,37)/f/h31-32H 21EFBD4A2F38AA6E