InChI=1/C34H44N4O/c1-25-18-19-26-20-21-27(34(39)32(26)37-25)24-35-22-12-6-4-2-3-5-7-13-23-36-33-28-14-8-10-16-30(28)38-31-17-11-9-15-29(31)33/h8,10,14,16,18-21,35,39H,2-7,9,11-13,15,17,22-24H2,1H3,(H,36,38)/p+2/fC34H46N4O/h35-36,38H/q+2 E9F6210A7217F29D