InChI=1/C16H21FN2O2S/c1-10(11-5-7-12(17)8-6-11)18-14-19-13(20)16(4,22-14)9-15(2,3)21/h5-8,10,21H,9H2,1-4H3,(H,18,19,20)/t10-,16+/m0/s1/f/h18H F01AB80B02440D25