InChI=1/C19H25N3O5S/c1-5-26-17(24)15-14(21-18(25)22(4)6-7-23)12-8-11-10-27-19(2,3)9-13(11)20-16(12)28-15/h8,23H,5-7,9-10H2,1-4H3,(H,21,25)/f/h21H F6A41C73F35C7C28