InChI=1/C13H13N3O3S/c14-20(18,19)12-8-6-11(7-9-12)16-13(17)15-10-4-2-1-3-5-10/h1-9H,(H2,14,18,19)(H2,15,16,17)/f/h15-16H,14H2	53A3C6ABC8DF3689