InChI=1/C9H10N2O2S2/c1-11-7-4-3-6(15(2,12)13)5-8(7)14-9(11)10/h3-5,10H,1-2H3/p+1/fC9H11N2O2S2/h10H/q+1 0AA5D81AF420D48C