InChI=1/C20H31N3O2/c1-23(2)20(10-6-3-7-11-20)15-22-19(24)21-13-16-12-17-8-4-5-9-18(17)25-14-16/h4-5,8-9,16H,3,6-7,10-15H2,1-2H3,(H2,21,22,24)/p+1/t16-/m0/s1/fC20H32N3O2/h21-23H/q+1 F8581CB843472298