InChI=1/C25H23N3O2/c1-30-25(29)22-9-7-18(8-10-22)15-26-16-23-17-27-28-24(23)21-13-11-20(12-14-21)19-5-3-2-4-6-19/h2-14,17,26H,15-16H2,1H3,(H,27,28)/p+1/fC25H24N3O2/h26-27H/q+1 2440009E434A8044