4-(2-甲氧基-2-氧乙基)-2-甲基-5-氧-4,5-二氢-1H-吡咯-3-羧酸甲酯价格(试剂级)
| 报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
| 2010/06/21 | BTB09299DA | methyl 4-(2-methoxy-2-oxoethyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate | 77978-74-6 | 1GR | 465元 |
| 2010/06/21 | BTB09299EA | methyl 4-(2-methoxy-2-oxoethyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate | 77978-74-6 | 10GR | 1725元 |
| 2010/06/21 | BTB09299EB | methyl 4-(2-methoxy-2-oxoethyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate | 77978-74-6 | 25GR | 3765元 |