InChI=1/C21H30N4O3/c1-4-13-22-20(26)16-9-11-17(12-10-16)24-21(27)23-15-18(25(5-2)6-3)19-8-7-14-28-19/h7-12,14,18H,4-6,13,15H2,1-3H3,(H,22,26)(H2,23,24,27)/p+1/t18-/m0/s1/fC21H31N4O3/h22-25H/q+1 37F240251FC0E436