InChI=1/C22H42N4O2/c1-4-5-6-9-19(3)23-21(27)16-25-11-13-26(14-12-25)17-22(28)24-20-10-7-8-18(2)15-20/h18-20H,4-17H2,1-3H3,(H,23,27)(H,24,28)/t18-,19-,20-/m0/s1/f/h23-24H	2AB4BE47539CF58F