InChI=1/C17H25N3O3/c1-23-12-11-20(15-7-8-15)10-9-16(21)19-17(22)18-13-14-5-3-2-4-6-14/h2-6,15H,7-13H2,1H3,(H2,18,19,21,22)/p+1/fC17H26N3O3/h18-20H/q+1 0B67ECAB352ABA85