InChI=1/C20H32N4O3/c1-3-11-22-19(26)15-23(12-4-2)16-20(27)24(13-10-18(21)25)14-17-8-6-5-7-9-17/h5-9H,3-4,10-16H2,1-2H3,(H2,21,25)(H,22,26)/p+1/fC20H33N4O3/h22-23H,21H2/q+1 6805DA860D47FBD6