InChI=1/C12H16N2O3S2/c1-8-3-5-11(17-8)9(2)14-19(15,16)12-6-4-10(7-13)18-12/h3-6,9,14H,7,13H2,1-2H3/p+1/t9-/m1/s1/fC12H17N2O3S2/h13H/q+1 C1B9F46D234C8934