InChI=1/C20H33N3O3/c1-15(2)8-6-9-16(3)21-19(24)13-23(4)14-20(25)22-17-10-7-11-18(12-17)26-5/h7,10-12,15-16H,6,8-9,13-14H2,1-5H3,(H,21,24)(H,22,25)/p+1/t16-/m1/s1/fC20H34N3O3/h21-23H/q+1 624EE593E63ECEE0