InChI=1/C18H21F3N4O3S/c1-2-7-22-15(27)9-25-12(10-26)8-23-17(25)29-11-16(28)24-14-6-4-3-5-13(14)18(19,20)21/h3-6,8,26H,2,7,9-11H2,1H3,(H,22,27)(H,24,28)/f/h22,24H 221423AFB2C7A2E7