InChI=1/C19H20FN5OS/c1-3-27-16-9-8-15(12-22-16)23-19(26)24-17(18-21-10-11-25(18)2)13-4-6-14(20)7-5-13/h4-12,17H,3H2,1-2H3,(H2,23,24,26)/t17-/m1/s1/f/h23-24H 9E6211B2EACDAD9E