InChI=1/C12H17ClN4O4S/c1-6(2)10(17-12(14)19)11(18)16-7-3-4-8(13)9(5-7)22(15,20)21/h3-6,10H,1-2H3,(H,16,18)(H3,14,17,19)(H2,15,20,21)/t10-/m0/s1/f/h16-17H,14-15H2 14D05E74E08CD5DB