InChI=1/C18H26F3NO3S/c1-4-11-22(12-5-2)16-10-9-15-14(13(16)3)7-6-8-17(15)25-26(23,24)18(19,20)21/h6-8,13,16H,4-5,9-12H2,1-3H3/p+1/t13-,16+/m0/s1/fC18H27F3NO3S/h22H/q+1 C34B33E8883E250D