InChI=1/C21H32N4O3/c22-20(26)11-14-28-19-8-4-3-7-18(19)24-21(27)23-17-9-12-25(13-10-17)15-16-5-1-2-6-16/h3-4,7-8,16-17H,1-2,5-6,9-15H2,(H2,22,26)(H2,23,24,27)/p+1/fC21H33N4O3/h23-25H,22H2/q+1 B5844AE2201DC1AD