InChI=1/C13H14N2O3S/c1-18-8-2-3-10-9(4-8)11-12(19-10)13(17)15-7(6-16)5-14-11/h2-4,7,14,16H,5-6H2,1H3,(H,15,17)/t7-/m0/s1/f/h15H	A02F2888B5A2948B