| 英文名 | 8-hydroxy-7-phenyl-2,3-dihydropyrido[3,4-d]pyridazine-1,4-dione |
|---|---|
| 英文别名 |
Pyrido[3,4-d]pyridazine-1,4-dione,2,3-dihydro-8-hydroxy-7-phenyl
8-hydroxy-7-phenyl-2,3-dihydro-pyrido[3,4-d]pyridazine-1,4-dione |
| 分子式 | C13H9N3O3 |
|---|---|
| 分子量 | 255.22900 |
| 精确质量 | 255.06400 |
| PSA | 99.36000 |
| LogP | 1.80860 |
| 海关编码 | 2933990090 |
|---|
| 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% |