| 中文名 | [3-(4-溴-苯基)-4,6-二甲氧基-1H-吲哚-7-基]-氧代-乙酸乙酯 |
|---|---|
| 英文名 | ethyl 2-[3-(4-bromophenyl)-4,6-dimethoxy-1H-indol-7-yl]-2-oxoacetate |
| 分子式 | C20H18BrNO5 |
|---|---|
| 分子量 | 432.26500 |
| 精确质量 | 431.03700 |
| PSA | 77.62000 |
| LogP | 4.36040 |
| 海关编码 | 2918990090 |
|---|
|
~0%
详细
|
| 文献:Clayton, Kylie A.; Black, David StC.; Harper, Jason B. Tetrahedron, 2007 , vol. 63, # 43 p. 10615 - 10621 |
| 海关编码 | 2918990090 |
|---|---|
| 中文概述 | 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |