InChI=1/C18H21FN4O3S/c1-3-23(4-2)14-6-5-11(9-13(14)19)10-21-16(25)17(26)22-18-12(15(20)24)7-8-27-18/h5-9H,3-4,10H2,1-2H3,(H2,20,24)(H,21,25)(H,22,26)/f/h21-22H,20H2 29152156B480E42E