N-(4-fluoro-phenyl)-2-thio-oxalomonoimidic acid-1-(4-fluoro-anilid)-2-amide

1,3-bis(4-fluorophenyl)thiourea

5-氟-1H-吲哚-3-醇-3-乙酸酯

(1-acetyl-5-fluoroindol-3-yl) acetate

5-氟靛红