InChI=1/C23H29NO2/c1-23(2)16-19(13-15-26-23)21(18-8-4-3-5-9-18)12-14-24-17-20-10-6-7-11-22(20)25/h3-11,17,19,21,25H,12-16H2,1-2H3/p+1/b24-17+/t19-,21-/m1/s1/fC23H30NO2/h24H/q+1 4D8C3FECBB3DA4E2