InChI=1/C22H27N3O2/c1-14-10-15(2)12-16(11-14)23-21(26)27-17-6-7-19-18(13-17)22(3)8-9-24(4)20(22)25(19)5/h6-7,10-13,20H,8-9H2,1-5H3,(H,23,26)/p+1/t20-,22+/m1/s1/fC22H28N3O2/h23-24H/q+1 5629F95D6843B5EF