InChI=1/C20H27FN2O4S/c1-12(2)16(28)17(24)23-20(9-3-4-10-20)19(27)22-15(18(25)26)11-13-5-7-14(21)8-6-13/h5-8,12,15-16,28H,3-4,9-11H2,1-2H3,(H,22,27)(H,23,24)(H,25,26)/p-1/t15-,16-/m0/s1/fC20H26FN2O4S/h22-23H/q-1 D300DD1EE55F8D53