InChI=1/C20H32N4O2/c1-3-4-8-13-21-19(25)16(2)24-14-11-18(12-15-24)23-20(26)22-17-9-6-5-7-10-17/h5-7,9-10,16,18H,3-4,8,11-15H2,1-2H3,(H,21,25)(H2,22,23,26)/p+1/t16-/m0/s1/fC20H33N4O2/h21-24H/q+1 12EDD9B0075537A0