InChI=1/C15H15Cl2N3O2S/c1-8-13(19-15(21)18-9-5-6-23-7-9)14(20-22-8)12-10(16)3-2-4-11(12)17/h2-4,9H,5-7H2,1H3,(H2,18,19,21)/t9-/m1/s1/f/h18-19H 53233652C33F9550