InChI=1/C16H12F4N4/c17-9-3-11(19)10(18)1-7(9)8-2-16-23-13-5-22-15(20)4-14(13)24(16)6-12(8)21/h1,3-5,8,12H,2,6,21H2/p+1/t8-,12+/m0/s1/fC16H13F4N4/h21H/q+1 AB17A8D8447F4580