InChI=1/C30H42N8O2/c1-5-38(28-26(32-21(2)3)7-6-12-31-28)24-10-13-36(14-11-24)29(39)27-20-22-19-23(8-9-25(22)34-27)33-30(40)37-17-15-35(4)16-18-37/h6-9,12,19-21,24,32,34H,5,10-11,13-18H2,1-4H3,(H,33,40)/p+2/fC30H44N8O2/h31,33,35H/q+2 7262907C7E71E145