ethyl 2-methyl-4-oxo-4H-1-benzopyran-3-carboxylate

ethyl 2-methyl-4-oxo-4H-1-benzopyran-3-carboxylate

CAS号:74555-98-9
英文名:ethyl 2-methyl-4-oxo-4H-1-benzopyran-3-carboxylate
分子式:C13H12O4
分子量:232.232