InChI=1/C14H11ClN4O2S/c15-11-10(17-18-22-11)7-19-12(20)14(16-13(19)21)6-5-8-3-1-2-4-9(8)14/h1-4H,5-7H2,(H,16,21)/t14-/m1/s1/f/h16H 37C19EE917A22084