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402561-55-1 2h-1-benzopyran-3-carboxaldehyde,4-ethoxy-2-oxo-

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Product Name 2H-1-Benzopyran-3-carboxaldehyde,4-ethoxy-2-oxo-
CAS No. 402561-55-1
Synonyms 2H-1-Benzopyran-3-carboxaldehyde,4-ethoxy-2-oxo-(9CI)
Molecular Formula C12H10O4