InChI=1/C16H21N3O2/c1-2-9-18-13(16(17)20)8-11-21-14-7-3-5-12-6-4-10-19-15(12)14/h3-7,10,13,18H,2,8-9,11H2,1H3,(H2,17,20)/p+1/t13-/m1/s1/fC16H22N3O2/h18H,17H2/q+1 008B0852E82CDE29