InChI=1/C16H14N6OS/c1-9-3-2-4-22-14(23)5-10(20-15(9)22)8-24-16-11(7-17)12(18)6-13(19)21-16/h2-6H,8H2,1H3,(H4,18,19,21)/f/h18-19H2 6DBC86C2124F57F2