InChI=1/C22H23N3O2/c1-26-21-13-17(14-25-19-10-8-18(9-11-19)22(23)24)7-12-20(21)27-15-16-5-3-2-4-6-16/h2-13,25H,14-15H2,1H3,(H3,23,24)/p+1/fC22H24N3O2/h23-24H2/q+1 B3ED1F8304D63933