InChI=1/C19H29N3O2/c1-24-17-9-7-15(8-10-17)22-19(11-3-2-4-12-19)18(23)21-16-6-5-14(20)13-16/h7-10,14,16,22H,2-6,11-13,20H2,1H3,(H,21,23)/p+1/t14-,16-/m1/s1/fC19H30N3O2/h20-21H/q+1 40B41B14B48DA757