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DMT-2′O-Methyl-rU Phosphoramidite

5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-methyl-uridine, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

品牌
Sigma-Aldrich
CAS
110764-79-9
货号
U211180
规格纯度
configured for PerkinElmer, configured for Polygen
参考价格
591.81 *本价格含增值税费
促销
数量
-+
产品介绍:

基本信息

经验(实验)分子式C40H49N4O9P
分子量760.81
MDL编号MFCD00792626
PubChem化学物质编号329827610
NACRESNA.51

产品性质

质量水平200
生物来源non-animal source (no BSE/TSE risk)
产品线Proligo Reagents
测定≥99% (31P-NMR)
≥99.0% (reversed phase HPLC)
conforms (1H-NMR)
conforms (LC/MS)
形式powder
technique(s)oligo synthesis: suitable
杂质≤0.1% single unspecified Impurity (reversed phase HPLC)
≤0.3% mU2 (reversed phase HPLC, Hydrolysate)
≤0.3% mU3 (reversed phase HPLC, DMT-rme)
≤0.3% water content (Karl Fischer)
≤0.5% P(III) Impurities 100-169ppm (31P-NMR)
≤1.0% mU1 (reversed phase HPLC, DMT-rUme-DMT)
≤3% residual Solvent content
颜色 white to off-white
λconforms (UV/VIS Identity)
相容性configured for PerkinElmer
configured for Polygen
核苷分析base: uridine
base protecting group: none
2' protecting group: methyl
5' protecting group: DMT
deprotection: fast/standard
储存温度2-8℃
SMILES stringCO[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]1N5C=CC(=O)NC5=O
InChI1S/C40H49N4O9P/c1-27(2)44(28(3)4)54(51-25-11-23-41)53-36-34(52-38(37(36)49-7)43-24-22-35(45)42-39(43)46)26-50-40(29-12-9-8-10-13-29,30-14-18-32(47-5)19-15-30)31-16-20-33(48-6)21-17-31/h8-10,12-22,24,27-28,34,36-38H,11,25-26H2,1-7H3,(H,42,45,46)/t34-,36-,37-,38-,54?/m1/s1
InChI keyUVUOJOLPNDCIHL-XKZJCBTISA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

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