| 英文名 | 4'-Hydroxy-5,7,3'-trimethoxyflavone |
|---|---|
| 英文别名 |
2-(4-hydroxy-3-methoxy-phenyl)-5,7-dimethoxy-chromen-4-one
2-(4-Hydroxy-3-methoxy-phenyl)-5,7-dimethoxy-chromen-4-on 4'-Hydroxy-3',5,7-trimethoxy-flavon Luteolin-5,7,3'-trimethylether 4'-hydroxy-3',5,7-trimethoxyflavone 5,7,3'-Tri-O-methylluteolin |
| 分子式 | C18H16O6 |
|---|---|
| 分子量 | 328.31600 |
| 精确质量 | 328.09500 |
| PSA | 78.13000 |
| LogP | 3.19140 |
| 海关编码 | 2914509090 |
|---|
| 上游产品 0 | |
|---|---|
| 下游产品 3 | |
| 海关编码 | 2914509090 |
|---|---|
| 中文概述 | 2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |