InChI=1/C31H39N3O/c1-23(2)19-33(20-24(3)4)21-27(35)22-34-29-18-12-11-17-28(29)32-31(34)30(25-13-7-5-8-14-25)26-15-9-6-10-16-26/h5-18,23-24,27,30,35H,19-22H2,1-4H3/p+2/t27-/m1/s1/fC31H41N3O/h32-33H/q+2 837B60A4B121B033