InChI=1/C25H26N2O2/c1-16-20(21-10-6-7-11-22(21)27-16)12-13-26-17(2)25-23(28)14-19(15-24(25)29)18-8-4-3-5-9-18/h3-11,16,19,28H,12-15H2,1-2H3/t16-,19-/m0/s1/f/h28h,27H	7674AC025591A36F