InChI=1/C19H30N2O4/c1-4-24-17-7-6-16(12-18(17)25-5-2)19(22)20-13-15-8-9-21(14-15)10-11-23-3/h6-7,12,15H,4-5,8-11,13-14H2,1-3H3,(H,20,22)/p+1/t15-/m0/s1/fC19H31N2O4/h20-21H/q+1 B50F2A81B0CE7B96