产品简介:
替加氟(Tegafur)是抗癌剂5-FU的前药。
分子式:C8H9FN2O3分子量:200.17
物理性状及指标:
外观:……………………白色结晶性粉末
熔点:……………………164~171℃
溶解性:…………………DMSO : ≥ 48 mg/mL(239.80 mM)
密度:……………………1.46 g/cm3
干燥失重:………………≤0.5%
含量:……………………≥98%
运输条件:
常温运输
描述 | Tegafur (FT 207; NSC 148958) is a chemotherapeutic 5-FU prodrug used in the treatment of cancers; is a component of tegafur-uracil. |
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IC50& Target | Nucleoside antimetabolite/analog |
体外 | Tegafur 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. |
按表中溶解性配置;如溶解困难,可以通过快速搅拌,超声或温和加热(在45-60°C下水浴)。液体稳定性报道的很少,建议现配现用,如需储存,建议:-20℃1-3月;-80℃ 3-6月。 | |||
1 mg | 5 mg | 10 mg | |
1 mM | 4.9958 mL | 24.9788 mL | 49.9575 mL |
5 mM | 0.9992 mL | 4.9958 mL | 9.9915 mL |
10 mM | 0.4996 mL | 2.4979 mL | 4.9958 mL |
- 【注意】
- ●我司产品为非无菌包装,若用于细胞培养,请提前做预处理,除去热原细菌,否则会导致染菌。
●部分产品我司仅能提供部分信息,我司不保证所提供信息的权威性,以上数据仅供参考交流研究之用。