InChI=1/C35H36N4O2/c1-4-32(29-21-19-28(20-22-29)27-13-9-7-10-14-27)37-38-35(41)33(36-34(40)30-15-11-8-12-16-30)25-26-17-23-31(24-18-26)39(5-2)6-3/h7-25H,4-6H2,1-3H3,(H,36,40)(H,38,41)/b33-25+,37-32+/f/h36,38H BFD8506FC8F84F86