中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | methyl 4-methylamino-2-oxo-6-phenyl-2H-pyran-3-carboxylate | 905578-21-4 | C14H13NO4 | 259.262 |
—— | methyl 4-N,N-dimethylamino-2-oxo-6-phenyl-2H-pyran-3-carboxylate | 905578-25-8 | C15H15NO4 | 273.288 |
—— | methyl 4-benzylamino-2-oxo-6-phenyl-2H-pyran-3-carboxylate | 905578-23-6 | C20H17NO4 | 335.359 |