InChI=1/C19H21N3O/c1-2-4-15(5-3-1)14-22-10-8-17(9-11-22)23-18-6-7-19-16(12-18)13-20-21-19/h1-7,12-13,17H,8-11,14H2,(H,20,21)/p+1/fC19H22N3O/h21-22H/q+1 F104BA808D50D917