InChI=1/C21H21Cl2N3O/c1-2-16-6-8-17(9-7-16)21(27)24-10-11-25-12-14-26(15-13-25)19-5-3-4-18(22)20(19)23/h1,3-9H,10-15H2,(H,24,27)/p+1/fC21H22Cl2N3O/h24-25H/q+1 59FA0AFF76E80D87