InChI=1/C23H25NO3/c1-26-21-13-18-12-19(23(25)20(18)14-22(21)27-2)11-16-5-7-17(8-6-16)15-24-9-3-4-10-24/h5-8,11,13-14H,3-4,9-10,12,15H2,1-2H3/p+1/b19-11+/fC23H26NO3/h24H/q+1 09C270C9B8F48EF7