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DMT-2′O-Methyl-rG(ib) Phosphoramidite
产品编号: | 3079285 |
规格: | configured for ABI |
CAS NO: | 150780-67-9 |
包装规格: | 0.5 G,1 G |
产品类别: | 进口试剂 |
品牌: | Sigma-Aldrich |
优惠价: | 立即咨询 |
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 |
3079285 | 0.5 G | 725 | |||
3079285 | 1 G | 921 |
产品别名
150780-67-9
DMT-2′O-Methyl-rG(ib) Phosphoramidite
DMT-2′-O-Me-rG(ib) amidite
N-(2-methyl-1-oxopropyl)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-methyl-guanosine, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]
DMT-2′-O-甲基-rG(ib)酰胺
结构式
基本信息
Empirical Formula【经验(实验)分子式】 | C45H56N7O9P |
Molecular weight | 869.94 |
MDL number | MFCD00792625 |
PubChem Substance ID【PubChem化学物质编号】 | 329799864 |
NACRES | NA.51 |
产品性质
Quality Level【质量水平】 | 200 |
biological source【生物来源】 | non-animal source (no BSE/TSE risk) |
product line【产品线】 | Proligo Reagents |
Assay【测定】 | ≥99% (31P-NMR) ≥99.0% (reversed phase HPLC) conforms (1H-NMR) conforms (LC/MS) |
form【形式】 | powder |
technique(s) | oligo synthesis: suitable |
impurities【杂质】 | ≤0.1% single unspecified Impurity (reversed phase HPLC) ≤0.3% mG2 (reversed phase HPLC, Hydrolysate) ≤0.3% mG3 (reversed phase HPLC, DMT-rG(ib)me) ≤0.3% water content (Karl Fischer) ≤0.5% P(III) Impurities 100-169ppm (31P-NMR) ≤1.0% mG1 (reversed phase HPLC, DMT-rG(ib)me-DMT) ≤3% residual Solvent content |
color【颜色】 | white to off-white |
λ | conforms (UV/VIS Identity) |
compatibility【相容性】 | configured for ABI |
nucleoside profile【核苷分析】 | base: guanosine base protecting group: isobutyryl 2' protecting group: methyl 5' protecting group: DMT deprotection: standard |
storage temp.【储存温度】 | 2-8℃ |
SMILES string | CO[C@@H]1[C@H](OP(OCCC#N)N(C(C)C)C(C)C)[C@@H](COC(c2ccccc2)(c3ccc(OC)cc3)c4ccc(OC)cc4)O[C@H]1n5cnc6C(=O)NC(NC(=O)C(C)C)=Nc56 |
InChI | 1S/C45H56N7O9P/c1-28(2)41(53)49-44-48-40-37(42(54)50-44)47-27-51(40)43-39(57-9)38(61-62(59-25-13-24-46)52(29(3)4)30(5)6)36(60-43)26-58-45(31-14-11-10-12-15-31,32-16-20-34(55-7)21-17-32)33-18-22-35(56-8)23-19-33/h10-12,14-23,27-30,36,38-39,43H,13,25-26H2,1-9H3,(H2,48,49,50,53,54)/t36-,38-,39-,43-,62?/m1/s1 |
InChI key | IRRDHRZUOZNWDJ-MLLDKZSOSA-N |
安全信息
Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
WGK | WGK 3 |