InChI=1/C17H12F3N3O/c18-17(19,20)10-3-1-2-9(6-10)15-12-5-4-11(22)7-14(12)24-16(23)13(15)8-21/h1-7,15H,22-23H2/t15-/m1/s1 50F38F0FF4BB1CD2