2H-1-Benzopyran-3-carboxaldehyde,4-ethoxy-2-oxo-(9CI),英文名:2H-1-Benzopyran-3-carboxaldehyde,4-ethoxy-

2026-03-27 10:24:45

402561-55-1

2H-1-Benzopyran-3-carboxaldehyde,4-ethoxy-2-oxo-(9CI)(2H-1-Benzopyran-3-carboxaldehyde,4-ethoxy-2-oxo-(9CI))

CAS: 402561-55-1

化学式: C12H10O4

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