InChI=1/C12H16ClN3O4S/c13-9-4-5-12(11(7-9)16(17)18)21(19,20)15-10-3-1-2-6-14-8-10/h4-5,7,10,14-15H,1-3,6,8H2/p+1/t10-/m0/s1/fC12H17ClN3O4S/h14H/q+1 81807FE28E7F25BF