InChI=1/C19H32N6O3/c1-2-23-13-15-24(16-14-23)12-6-5-9-21-19(26)22-11-10-20-17-7-3-4-8-18(17)25(27)28/h3-4,7-8,20H,2,5-6,9-16H2,1H3,(H2,21,22,26)/p+1/fC19H33N6O3/h21-23H/q+1 90D306EDEE3563EA