| 包装 | 价格(元) |
| 10ul (100 mM) | 电议 |
| 50ul (100 mM) | 电议 |
| 100ul (100 mM) | 电议 |
| Physical Appearance | Solution |
| Storage | Store at -20°C or below |
| M.Wt | 498.1 (free acid) |
| Formula | C10H17N2O15P3(free acid) |
| Synonyms | N1-Methylpseudouridine-5'-Triphosphate, 1-Methylpseudo-UTP |
| Chemical Name | lithium (3,4-dihydroxy-5-(1-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)tetrahydrofuran-2-yl)methyl triphosphate |
| Canonical SMILES | O=C(N(C)C=C1C2C(O)C(O)C(COP([O-])(OP([O-])(OP([O-])([O-])=O)=O)=O)O2)NC1=O.[Li+].[Li+].[Li+].[Li+] |
| 运输条件 | 蓝冰运输或根据您的需求运输。 |
| 一般建议 | 为了使其更好的溶解，请用37℃加热试管并在超声波水浴中震动片刻。不同厂家不同批次产品溶解度各有差异，仅做参考。若实验所需浓度过大至产品溶解极限，请添加助溶剂助溶或自行调整浓度。溶液形式一般不宜长期储存，请尽快用完。 |
N1-methylpseudo-UTP is a nucleobase-modified nucleotide, used for synthesizing mRNA with reduced immunogenicity and improved stability. It was reported that N1-methylpseudouridine (m1Ψ) modification alone or in combination with 5-methylcytidine (m5C) exhibited superiority over the current state-of-the-art pseudouridine (Ψ) or m5C/Ψ-modified mRNA platform by providing up to ~ 44-fold (when comparing double modified mRNAs) and ~ 13-fold (when comparing single modified mRNAs) higher reporter gene expression in cells and mice, respectively. Moreover, compared with (m5C/)Ψ-modified mRNAs, (m5C/)m1Ψ-modified mRNAs showed reduced intracellular innate immunogenicity and resulted in improved cellular viability afterin vitrotransfection. Thus, N1-methylpseudo-UTP might serve as a useful ingredient for synthesizing drugable mRNAs with better performance.
Reference:
1. Andries O, Mc Cafferty S, De Smedt SC, et al. N1-methylpseudouridine-incorporated mRNA outperforms pseudouridine-incorporated mRNA by providing enhanced protein expression and reduced immunogenicity in mammalian cell lines and mice. Journal of Controlled Release, 2015, 217: 337-344.
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