InChI=1/C15H14N4O3S2/c1-22-13(20)6-9-8-23-15(17-9)19-14(21)16-7-12-18-10-4-2-3-5-11(10)24-12/h2-5,8H,6-7H2,1H3,(H2,16,17,19,21)/f/h16,19H	2668A5686EBECAEC