InChI=1/C16H21FN4O5S/c1-9-12(17)7-10(14(18)22)8-13(9)20-16(24)15(23)19-11-3-5-21(6-4-11)27(2,25)26/h7-8,11H,3-6H2,1-2H3,(H2,18,22)(H,19,23)(H,20,24)/f/h19-20H,18H2 635217FFBA56C381