InChI=1/C24H22N2O2/c1-26(15-17-5-3-2-4-6-17)16-18-7-9-19(10-8-18)22-14-20-13-21(25)11-12-23(20)28-24(22)27/h2-14H,15-16,25H2,1H3/p+1/fC24H23N2O2/h26H/q+1 98DB942665EA1941