InChI=1/C13H15N3O2S/c17-16-13(19-11-6-8-14-9-7-11)12(15-18-16)10-4-2-1-3-5-10/h1-5,11,14H,6-9H2/p+1/fC13H16N3O2S/h14H/q+1 000F8195F20D98AE