InChI=1/C22H26N2O2/c1-23-19-12-13-20(23)15-21(14-19)26-22(25)24(18-10-6-3-7-11-18)16-17-8-4-2-5-9-17/h2-11,19-21H,12-16H2,1H3/p+1/t19-,20+,21?/fC22H27N2O2/h23H/q+1	160A76364DA18F5B