InChI=1/C17H21N3O/c1-9-15(20-16(18)19-9)14-13(17(14,2)3)11-5-4-6-12-10(11)7-8-21-12/h4-6,13-14H,7-8H2,1-3H3,(H3,18,19,20)/p+1/t13-,14+/m1/s1/fC17H22N3O/h19-20H,18H2/q+1 D4250E000880762E