InChI=1/C16H13Cl2N3O3S/c1-6-10(15(23)24-2)11(8-4-3-7(17)5-9(8)18)12-13(19-6)20-16(25)21-14(12)22/h3-5,11H,1-2H3,(H3,19,20,21,22,25)/t11-/m1/s1/f/h19-21H F87317CB471BB9DF