InChI=1/C29H41N5/c1-5-16-32(22-25-13-11-12-24(4)21-25)23-27-28(6-2)30-34(26-14-9-8-10-15-26)29(27)33-19-17-31(7-3)18-20-33/h8-15,21H,5-7,16-20,22-23H2,1-4H3/p+2/fC29H43N5/h31-32H/q+2 D3E6E9F713BAAC31