InChI=1/C18H19F3N4O4S/c1-25(10-16(26)23-12-6-8-13(9-7-12)30(22,28)29)11-17(27)24-15-5-3-2-4-14(15)18(19,20)21/h2-9H,10-11H2,1H3,(H,23,26)(H,24,27)(H2,22,28,29)/p+1/fC18H20F3N4O4S/h23-25H,22H2/q+1 F63979F0192647EB