InChI=1/C19H35N3O3/c1-15-5-10-21(11-6-15)14-9-20-17(23)16-7-12-22(13-8-16)18(24)25-19(2,3)4/h15-16H,5-14H2,1-4H3,(H,20,23)/p+1/fC19H36N3O3/h20-21H/q+1 C2253D0FCD149F03