ethyl 4-oxo-3,4-dihydro-2H-1-benzopyran-3-carboxylate
英文名称:ethyl 4-oxo-3,4-dihydro-2H-1-benzopyran-3-carboxylate
CAS号:153787-16-7
分子式:C12H12O4
分子量:220.22
EINECS号:
Mol文件:153787-16-7.mol
