InChI=1/C34H42N4/c1(13-23-35-33-25-15-5-3-7-19-29(25)37-31-21-11-9-17-27(31)33)2-14-24-36-34-26-16-6-4-8-20-30(26)38-32-22-12-10-18-28(32)34/h9-12,17-18,21-22H,1-8,13-16,19-20,23-24H2,(H,35,37)(H,36,38)/p+2/fC34H44N4/h35-38H/q+2 3CC9AB9F275D8520