InChI=1/C20H19Cl2N3OS/c1-13-3-6-18(14(2)9-13)24-20(27)26-19(11-25-8-7-23-12-25)16-5-4-15(21)10-17(16)22/h3-10,12,19H,11H2,1-2H3,(H,24,27)/t19-/m1/s1/f/h24H 8AAD1959983B80D2