InChI=1/C20H19ClN4O2S/c1-28(26,27)24-9-8-19(14-24)25(13-17-5-3-2-4-15(17)11-22)18-7-6-16(12-23)20(21)10-18/h2-7,10,19H,8-9,13-14H2,1H3/t19-/m0/s1 F17F66430C91BDE1