InChI=1/C23H26N2O2/c26-22-16-20-8-4-5-9-21(20)23(27)25(22)15-12-18-10-13-24(14-11-18)17-19-6-2-1-3-7-19/h1-9,18H,10-17H2/p+1/fC23H27N2O2/h24H/q+1 C08281D1A357BBB7