中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 3-(p-bromophenyl)-5-carbethoxy-6-methyl-2-pyrone | 104309-70-8 | C15H13BrO4 | 337.17 |
—— | 3-(p-iodophenyl)-5-carbethoxy-6-methyl-2-pyrone | 104309-75-3 | C15H13IO4 | 384.17 |
—— | 2-Methyl-5-(4-nitro-phenyl)-6-oxo-6H-pyran-3-carboxylic acid ethyl ester | 104309-76-4 | C15H13NO6 | 303.271 |
6-甲基-2-氧代-3-苯基-2H-吡喃-5-羧酸 | 2-Methyl-6-oxo-5-phenyl-6H-pyran-3-carboxylic acid | 104309-72-0 | C13H10O4 | 230.22 |