2-Pyridinecarboxylicacid,5-ethenyl-(9CI),英文名:2-Pyridinecarboxylicacid,5-ethenyl-(9CI),CAS:45946-64-3

2026-03-27 10:24:45

45946-64-3

2-Pyridinecarboxylicacid,5-ethenyl-(9CI)(2-Pyridinecarboxylicacid,5-ethenyl-(9CI))

CAS: 45946-64-3

化学式: C8H7NO2

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