2H-Pyran-2-carboxylicacid,3,4-dihydro-4-oxo-,methylester(9CI),英文名:2H-Pyran-2-carboxylicacid,3,4-dihy

2026-03-27 10:24:45

333719-20-3

2H-Pyran-2-carboxylicacid,3,4-dihydro-4-oxo-,methylester(9CI)(2H-Pyran-2-carboxylicacid,3,4-dihydro-4-oxo-,methylester(9CI))

CAS: 333719-20-3

化学式: C7H8O4

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