InChI=1/C18H16Cl2N4S/c19-12-1-2-13(15(20)7-12)14-8-24(9-16(14)21)17-3-5-22-18(23-17)11-4-6-25-10-11/h1-7,10,14,16H,8-9,21H2/p+1/t14-,16+/m1/s1/fC18H17Cl2N4S/h21H/q+1 F9F26B21400AA59E