二氢尿嘧啶
二氢尿嘧啶(英語:)是尿嘧啶分解代谢的中间产物之一[1],能与核糖通过C-N糖苷键组成的二氢尿苷,在RNA中能与腺嘌呤形成互补配对。

由腺嘌呤和二氢尿嘧啶组成的碱基互补配对(A:D)
| 二氢尿嘧啶 | |
|---|---|
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| IUPAC名 hexahydropyrimidine-2,4-dione | |
| 识别 | |
| CAS号 | 504-07-4 |
| PubChem | 649 |
| ChemSpider | 629 |
| SMILES |
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| InChI |
|
| InChIKey | OIVLITBTBDPEFK-UHFFFAOYAM |
| MeSH | Dihydrouracil |
| 性质 | |
| 化学式 | C4H6N2O2 |
| 114.10264 g·mol⁻¹ | |
| 若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 | |
另见
- 二氢尿嘧啶氧化酶
- 二氢嘧啶酶
参考文献
- Nakamura, A; Kikuchi, K; Ohishi, T; Masuike, T. . Gan to kagaku ryoho. Cancer & chemotherapy. March 2004, 31 (3): 381–6. PMID 15045945.
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