InChI=1/C18H19Cl2N3O2S/c1-3-18(12-4-6-13(19)7-5-12)16(24)23(17(25)21-18)11-22(2)10-14-8-9-15(20)26-14/h4-9H,3,10-11H2,1-2H3,(H,21,25)/t18-/m0/s1/f/h21H 5D1C847A752E5199