InChI=1/C19H31N3O3/c1-5-19(25,6-2)14-20-17(23)18(24)21-16-12-10-9-11-15(16)13-22(7-3)8-4/h9-12,25H,5-8,13-14H2,1-4H3,(H,20,23)(H,21,24)/p+1/fC19H32N3O3/h20-22H/q+1 46840FF394751D79