InChI=1/C22H34N4O2/c27-21(17-24-22(28)25-20-8-9-20)23-12-4-5-13-26-14-10-19(11-15-26)16-18-6-2-1-3-7-18/h1-3,6-7,19-20H,4-5,8-17H2,(H,23,27)(H2,24,25,28)/p+1/fC22H35N4O2/h23-26H/q+1 28A16B37D2B2DD99