5-(2-脱氧-BETA-D-赤式-呋喃戊糖基)-1-甲基-2,4(1H,3H)-嘧啶二酮
中文名称 | 5-(2-脱氧-BETA-D-赤式-呋喃戊糖基)-1-甲基-2,4(1H,3H)-嘧啶二酮 |
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中文同义词 | 5-(2-脱氧-BETA-D-赤式-呋喃戊糖基)-1-甲基-2,4(1H,3H)-嘧啶二酮;假胸苷;化合物 T19530 |
英文名称 | PSEUDOTHYMIDINE |
英文同义词 | 5-(2-Deoxy-beta-D-erythro-pentofuranosyl)-1-methyl-2,4(1H,3H)-pyrimidinedione;PSEUDOTHYMIDINE;5-Methyl-2'-Deoxypseudouridin;2,4(1H,3H)-Pyrimidinedione, 5-(2-deoxy-β-D-erythro-pentofuranosyl)-1-methyl-;2'-deoxy-1-methyl-ψ-uridine;5-(2-Deoxy-β-D-erythro-pentofuranosyl)-1-methyl-2,4(1H,3H)-pyrimidinedione;N1-Me-dpU |
CAS号 | 65358-15-8 |
分子式 | C10H14N2O5 |
分子量 | 242.23 |
EINECS号 | |
相关类别 | |
Mol文件 | 65358-15-8.mol |
结构式 |
5-(2-脱氧-BETA-D-赤式-呋喃戊糖基)-1-甲基-2,4(1H,3H)-嘧啶二酮 性质
密度 | 1.452±0.06 g/cm3(Predicted) |
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储存条件 | Store at -20°C |
溶解度 | 二甲基亚砜:≥ 61.17 mg/mL(252.53 mM) |
酸度系数(pKa) | 9.43±0.10(Predicted) |
Pseudothymidine is a C-nucleoside analog of thymidine. The calculated ΔΔG° 50 /mod is -0.5 kcal/mol, with a Δ T m /mod of 0.82°C. For the duplexes containing nine dA-T/ψT pairs, the Δ T m /mod is -0.9°C and a ΔΔG° 50 /mod is +1.1 kcal/mol. The modification of the duplex containing 12 consecutive dA-T/ψT base pairs produces a Δ T m /mod of -0.9°C and a ΔΔG° 50 /mod of +1.2 kcal/mol.
安全信息
更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
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2024/04/30 | HY-101969 | 5-(2-脱氧-BETA-D-赤式-呋喃戊糖基)-1-甲基-2,4(1H,3H)-嘧啶二酮 Pseudothymidine | 65358-15-8 | 1mg | 1690元 |
2024/04/30 | HY-101969 | 5-(2-脱氧-BETA-D-赤式-呋喃戊糖基)-1-甲基-2,4(1H,3H)-嘧啶二酮 Pseudothymidine | 65358-15-8 | 5mg | 5070元 |