Sulfentrazone is the ISO common name for an organic compound used as a broad-spectrum herbicide. It acts by inhibiting the enzyme protoporphyrinogen oxidase. It was first marketed in the US in 1997 by FMC Corporation with the brand name Authority.
{{chembox | ImageFile = Sulfentrazone.svg | ImageSize = | PIN = N-{2,4-Dichloro-5-[4-(difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]phenyl}methanesulfonamide | OtherNames = FMC97285, F6285 | Section1 =
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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).