InChI=1/C15H16N6O2S/c1-9(2)14-19-20-15(24-14)17-11(22)3-4-12-18-13(21-23-12)10-5-7-16-8-6-10/h5-9H,3-4H2,1-2H3,(H,17,20,22)/f/h17H 819037213835851A