InChI=1/C12H13N3O2S/c1-3-10-14-15-12(18-10)13-11(17)8-5-4-7(2)6-9(8)16/h4-6,16H,3H2,1-2H3,(H,13,15,17)/f/h17H 797A69C8BECD3E1E