InChI=1/C13H10F2N2O4S/c14-13(15)20-11-6-3-9(7-12(11)21-13)8-1-4-10(5-2-8)17-22(16,18)19/h1-7,17H,(H2,16,18,19)/f/h16H2	B9FC047124932F25