InChI=1/C19H31N3O3/c1-4-10-22-11-8-15(14-22)13-21-19(23)20-9-7-16-5-6-17(24-2)12-18(16)25-3/h5-6,12,15H,4,7-11,13-14H2,1-3H3,(H2,20,21,23)/p+1/t15-/m0/s1/fC19H32N3O3/h20-22H/q+1 90BE16B5DEA3035E