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242808-26-0 2h-1-benzopyran-2-one,3-[1-(4-chlorophenyl)-3-(hydroxyimino)butyl]-4-hydroxy-

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Product Name 2H-1-Benzopyran-2-one,3-[1-(4-chlorophenyl)-3-(hydroxyimino)butyl]-4-hydroxy-
CAS No. 242808-26-0
Molecular Formula C19H16ClNO4