InChI=1/C20H32N4O2/c1-2-3-6-15-7-4-8-17(15)23-20(26)24-13-10-16(11-14-24)22-19(25)18-9-5-12-21-18/h5,9,12,15-17,21H,2-4,6-8,10-11,13-14H2,1H3,(H,22,25)(H,23,26)/t15-,17+/m1/s1/f/h22-23H	55272550158503F8