2'-O-(2-甲氧乙基)鳥(niǎo)苷
| 中文名稱 | 2'-O-(2-甲氧乙基)鳥(niǎo)苷 |
|---|---|
| 中文同義詞 | 2'-O-(2-甲氧乙基)鳥(niǎo)苷;2'-氧-甲氧乙基鳥(niǎo)苷;2'-O-(2-甲氧基乙基)鳥(niǎo)苷;2'-鄰-(2-甲氧基乙基)-鳥(niǎo)嘌呤核苷;2'-O-(2-甲氧乙基)鳥(niǎo)苷, >97%;2'-MOE-鳥(niǎo)苷;2'-O-甲氧乙基鳥(niǎo)苷;2'-氧-甲氧乙基鳥(niǎo)苷(2'-O-MOE-RG) |
| 英文名稱 | 2'-O-(2-Methoxyethyl)guanosine |
| 英文同義詞 | Guanosine, 2'-O-(2-Methoxyethyl)-;2'-O-(2-Methoxyethyl)guanosine;2'-MOE-rG;2'-O-(2-Methoxyethyl)-guanosine, >97%;2'-O-MOE-Gr;2'-O-Methoxyethyl-guanosine;2-Amino-9-((2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-(2-methoxyethoxy)tetrahydrofuran-2-yl)-3H-purin-6(9H)-one;2-amino-9-((2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-(2-methoxyethoxy)tetrahydrofuran-2-yl)-1,9-dihydro-6H-purin-6-one |
| CAS號(hào) | 473278-54-5 |
| 分子式 | C13H19N5O6 |
| 分子量 | 341.32 |
| EINECS號(hào) | 1308068-626-2 |
| 相關(guān)類別 | 核苷;原料;Bases & Related Reagents;Carbohydrates & Derivatives;Heterocycles;Nucleotides |
| Mol文件 | 473278-54-5.mol |
| 結(jié)構(gòu)式 | ![]() |
2'-O-(2-甲氧乙基)鳥(niǎo)苷 性質(zhì)
| 沸點(diǎn) | 715.0±70.0 °C(Predicted) |
|---|---|
| 密度 | 1.81±0.1 g/cm3(Predicted) |
| 儲(chǔ)存條件 | 2-8°C(protect from light) |
| 溶解度 | Acetonitrile: Slightly Soluble: 0.1-1 mg/ml DMSO: Sparingly Soluble: 1-10 mg/ml Water: Slightly Soluble: 0.1-1 mg/ml |
| 酸度系數(shù)(pKa) | 13.20±0.70(Predicted) |
| 形態(tài) | 固體 |
| 顏色 | 白色至米白色 |
| InChI | InChI=1S/C13H19N5O6/c1-22-2-3-23-9-8(20)6(4-19)24-12(9)18-5-15-7-10(18)16-13(14)17-11(7)21/h5-6,8-9,12,19-20H,2-4H2,1H3,(H3,14,16,17,21)/t6-,8-,9-,12-/m1/s1 |
| InChIKey | DLLBJSLIKOKFHE-WOUKDFQISA-N |
| SMILES | OC[C@H]1O[C@@H](N2C3=C(C(NC(=N3)N)=O)N=C2)[C@H](OCCOC)[C@@H]1O |
473278-53-4
473278-54-5
以化合物7(50mg,0.086mmol)為起始原料,將其溶解于THF和水的混合溶劑中,在25℃條件下,加入TBAF(1M的THF溶液,0.009mL,0.009mmol)。將反應(yīng)混合物升溫至35℃,持續(xù)攪拌5小時(shí)。反應(yīng)完成后,通過(guò)減壓蒸餾去除溶劑。殘余物用10%甲醇的二氯甲烷溶液作為洗脫劑,通過(guò)短硅膠柱過(guò)濾純化,得到目標(biāo)產(chǎn)物2'-O-MOE G(化合物8)(28mg,0.082mmol,收率97%)?;衔?的1H NMR(400MHz,DMSO)數(shù)據(jù)如下:δ 10.68(s,1H),7.95(s,1H),6.50(s,2H),5.78(d,J = 6.0Hz,1H),5.08(d,J = 5.2Hz,2H),4.33(d,J = 6.0Hz,1H),4.23(d,J = 3.2Hz,1H),3.88(d,J = 3.2Hz,1H),3.65(m,3H),3.52-3.57(m,2H),3.35(s,3H),3.38-3.40(m,1H)。
參考文獻(xiàn):
[1] Nucleosides, nucleotides and nucleic acids, 2003, vol. 22, # 5-8, p. 583 - 587
[2] The Journal of organic chemistry, 2002, vol. 67, # 22, p. 7887 - 7889
[3] Patent: US2003/225262, 2003, A1. Location in patent: Page column 34-35
安全信息
| 更新日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
|---|---|---|---|---|---|
| 2026/06/05 | HY-23789 | 2'-O-(2-甲氧乙基)鳥(niǎo)苷 2′-O-(2-Methoxyethyl)guanosine | 473278-54-5 | 100mg | 130元 |
| 2026/06/05 | HY-23789 | 2'-O-(2-甲氧乙基)鳥(niǎo)苷 2′-O-(2-Methoxyethyl)guanosine | 473278-54-5 | 10mM * 1mLin DMSO | 143元 |
