InChI=1/C18H25F2N3O2S2/c19-17(20)27-15-3-1-14(2-4-15)22-18(26)21-11-16(13-5-8-25-12-13)23-6-9-24-10-7-23/h1-4,13,16-17H,5-12H2,(H2,21,22,26)/t13-,16-/m1/s1/f/h21-22H 677547B5CE147464