常用名 | 替加氟 | CAS号 | 17902-23-7 |
---|---|---|---|
价格 | ¥需询单/25kg | 纯度 | 99.0% |
备货期 | 需询单 | 库存 | 3 |
产品详情(用途,包装等)
用途: Tegafur (also known as Ftorafur) is a chemotherapeutic 5-FU prodrug used in the treatment of cancers; is a component of tegafur-uracil. IC50 value: Target: Nucleoside antimetabolite/analogTegafur is bioactivated to 5-FU by liver microsomal cytochrome P450 enzymes. 5-FU is subsequently converted into its active metabolites 5-fluoro-deoxyuridine-monophosphate (FdUMP) and 5-fluorouridine-triphosphate (FUTP) intracellularly; these metabolites inhibit the enzyme thymidylate synthase and intercalate into RNA, resulting in decreased thymidine synthesis, reduced DNA synthesis, disrupted RNA function, and tumor cell cytotoxicity. 物理化学性质: CAS号:17902-23-7 常用中文名:替加氟 常用英文名:Tegafur 分子式:C8H9FN2O3 分子量:200.167 密度:1.5±0.1 g/cm3 沸点:N/A 熔点:171-173 °C(lit.) 闪点:N/A 储存条件:2-8°C |