InChI=1/C25H26N2O/c1-19-14-15-20(2)24(17-19)28-18-25-26-22-12-6-7-13-23(22)27(25)16-8-11-21-9-4-3-5-10-21/h3-7,9-10,12-15,17H,8,11,16,18H2,1-2H3 D110C6CDA5C2BAEA