InChI=1/C18H13F3N4O2S/c19-18(20,21)27-14-5-3-13(4-6-14)24-10-23-17-25(11-24)16(26)15(28-17)8-12-2-1-7-22-9-12/h1-9H,10-11H2/b15-8-	2252A949D166E498