InChI=1/C34H39N3O3/c1-39-31-7-3-2-6-30(31)37-22-20-36(21-23-37)19-5-4-18-35-34(38)32-24-29-27-14-12-25-8-10-26(11-9-25)13-15-28(17-16-27)33(29)40-32/h2-3,6-11,16-17,24H,4-5,12-15,18-23H2,1H3,(H,35,38)/p+1/fC34H40N3O3/h35-36H/q+1 8DF483B2F6F38CA6