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ethyl 7-methyl-4-oxochromene-2-carboxylate

ethyl 7-methyl-4-oxochromene-2-carboxylate

CAS号:33543-95-2
英文名:ethyl 7-methyl-4-oxochromene-2-carboxylate
分子式:C13H12O4
分子量:232.232