InChI=1/C14H12N4O3S/c19-13(11-4-1-5-12(7-11)18(20)21)17-14(22)16-9-10-3-2-6-15-8-10/h1-8H,9H2,(H2,16,17,19,22)/f/h16-17H	F8FE85C919698CE8