InChI=1/C21H23IN2O2/c1-26-19-4-2-3-18-20(19)15(13-23-18)14-24-11-9-21(25,10-12-24)16-5-7-17(22)8-6-16/h2-8,13,23,25H,9-12,14H2,1H3/p+1/fC21H24IN2O2/h24H/q+1 5F6A805E961EAA9C