InChI=1/C16H10F9NO3S/c1-30(27,28)10-4-2-8(3-5-10)11-6-9(14(17,18)19)7-26-12(11)29-13(15(20,21)22)16(23,24)25/h2-7,13H,1H3 7E448CC3EB60B7A6