| 英文名 | 2-Hydroxy-3-phenyl-4H-pyrido[1,2-a]pyrimidin-4-one |
|---|---|
| 英文别名 |
3-phenylcyclopentane-1,2-dione
2-Cyclopenten-1-one,2-hydroxy-3-phenyl 2-hydroxy-3-phenyl-2-cyclopenten-1-on 2-Hydroxy-3-phenyl-4H-pyrido<1,2-a>pyrimidinon-(4) 2-hydroxy-3-phenyl-2-cyclopenten-1-one 3-Phenyl-1,2-cyclopentandion 1-Phenyl-2-hydroxy-3-oxocyclopenten |
| 分子式 | C14H10N2O2 |
|---|---|
| 分子量 | 238.24100 |
| 精确质量 | 238.07400 |
| PSA | 54.60000 |
| LogP | 2.06710 |
| 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% |