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DMT-dG(ib) Pharmadite®
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3079441 | 6 X 5 G | 11890 |
产品别名
93183-15-4
DMT-dG(ib) Pharmadite®
DMT-dG(ib) Phosphoramidite
N-(2-methyl-1-oxopropyl)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxyguanosine, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C44H54N7O8P |
| Molecular weight | 839.92 |
| MDL number | MFCD00055147 |
| PubChem Substance ID【PubChem化学物质编号】 | 329799722 |
| Legal Information【法律信息】 | Pharmadite is a registered trademark of sigma-aldrich Co. LLC |
产品性质
| Quality Level【质量水平】 | 200 |
| biological source【生物来源】 | non-animal source (no BSE/TSE risk) |
| type【类型】 | for DNA synthesis |
| product line【产品线】 | Proligo Reagents |
| Assay【测定】 | ≥99.5% (reversed phase HPLC) >99.5% (31P-NMR) conforms (1H-NMR) conforms (LC/MS) |
| form【形式】 | powder or granules |
| technique(s) | oligo synthesis: suitable |
| impurities【杂质】 | >= 170ppm, none detected (S/N <2.5) ≤0.1% P(III) 100-169ppm (31P-NMR) ≤0.1% single unspecified Imprity (reversed phase HPLC) ≤0.3% dG2 (reversed phase HPLC, DMT-dG(ib) cyanoethyl-H-posphonate) ≤0.3% dG3 (reversed phase HPLC, DMT-dG(ib) phosphoramidate) ≤0.3% dG4 (reversed phase HPLC, DMT-dG(ib)-diisopropylamino-H-phosphonate) ≤0.30 wt. % water content (Karl Fischer) ≤0.5% P(V) -25-99ppm (31P-NMR) ≤3.0 wt. % residual solvent content |
| color【颜色】 | white to off-white |
| solubility【溶解性】 | soluble, clear |
| nucleoside profile【核苷分析】 | base: deoxyguanosine base protecting group: isobutyryl 2' protecting group: none 5' protecting group: DMT deprotection: standard |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | COc1ccc(cc1)C(OC[C@H]2O[C@H](C[C@@H]2OP(OCCC#N)N(C(C)C)C(C)C)n3cnc4C(=O)NC(NC(=O)C(C)C)=Nc34)(c5ccccc5)c6ccc(OC)cc6 |
| InChI | 1S/C44H54N7O8P/c1-28(2)41(52)48-43-47-40-39(42(53)49-43)46-27-50(40)38-25-36(59-60(57-24-12-23-45)51(29(3)4)30(5)6)37(58-38)26-56-44(31-13-10-9-11-14-31,32-15-19-34(54-7)20-16-32)33-17-21-35(55-8)22-18-33/h9-11,13-22,27-30,36-38H,12,24-26H2,1-8H3,(H2,47,48,49,52,53)/t36-,37+,38+,60?/m0/s1 |
| InChI key | FDRMKYVTIFSDPR-MMROLVBFSA-N |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 1 |
