InChI=1/C13H16N4O2S/c1-7(18)16-17-11-10-8-4-13(2,3)19-5-9(8)20-12(10)15-6-14-11/h6H,4-5H2,1-3H3,(H,16,18)(H,14,15,17)/f/h16-17H	A981C2160A6DD30B