InChI=1/C21H30ClN3O2/c22-18-8-6-17(7-9-18)21(10-1-2-11-21)20(27)24-12-4-14-25-13-3-5-16(15-25)19(23)26/h6-9,16H,1-5,10-15H2,(H2,23,26)(H,24,27)/p+1/t16-/m0/s1/fC21H31ClN3O2/h24-25H,23H2/q+1 57BAFDC855ADDE3B