InChI=1/C25H35N3O3/c1-4-7-8-19-31-23-15-11-21(12-16-23)25(30)27-22-13-9-20(10-14-22)24(29)26-17-18-28(5-2)6-3/h9-16H,4-8,17-19H2,1-3H3,(H,26,29)(H,27,30)/p+1/fC25H36N3O3/h26-28H/q+1 9CC3541D31118E6A