InChI=1/C13H6BrF5N2O3S/c14-5-3-4(25(20,23)24)1-2-6(5)21-13(22)7-8(15)10(17)12(19)11(18)9(7)16/h1-3H,(H,21,22)(H2,20,23,24)/f/h21H,20H2 13E4CAE2939B4F14