InChI=1/C19H26N4O3/c1-23(15-16-7-3-2-4-8-16)11-6-10-20-18(24)14-22-19(25)21-13-17-9-5-12-26-17/h2-5,7-9,12H,6,10-11,13-15H2,1H3,(H,20,24)(H2,21,22,25)/p+1/fC19H27N4O3/h20-23H/q+1	4DC45826FAFA8588