| 英文名 | 4-methyl-5,6,7,8-tetrahydropteridine |
|---|---|
| 英文别名 | 4-methyl-5,6,7,8-tetrahydro-pteridine |
| 分子式 | C7H10N4 |
|---|---|
| 分子量 | 150.18100 |
| 精确质量 | 150.09100 |
| PSA | 53.07000 |
| 海关编码 | 2933990090 |
|---|
|
~%
3195-46-8 |
| 文献:Brook; Ramage Journal of the Chemical Society, 1957 , p. 1,3 |
|
~%
3195-46-8 |
| 文献:Brook; Ramage Journal of the Chemical Society, 1955 , p. 896,898 |
|
~%
3195-46-8 |
| 文献:Brook; Ramage Journal of the Chemical Society, 1955 , p. 896,898 |
|
~%
3195-46-8 |
| 文献:Brook; Ramage Journal of the Chemical Society, 1955 , p. 896,898 |
| 上游产品 4 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2933990090 |
|---|---|
| 中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 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:20.0% |
| 申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |