InChI=1/C16H14NO5S/c1-8-12(17-23(3,20)21)6-4-10-11-5-7-13(18)9(2)15(11)22-16(19)14(8)10/h4-7H,1-3H3,(H,18,19)/q-1/f/h18H	F6F43062163F5C60