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N-[9-((2R,3R,4R,5R)-4-Hydroxy-5-hydroxymethyl-3-methylsulfanylmethoxy-tetrahydro-furan-2-yl)-9H-purin-6-yl]-2-phenoxy-acetamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

201667-32-5

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201667-32-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 201667-32-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,6,6 and 7 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 201667-32:
(8*2)+(7*0)+(6*1)+(5*6)+(4*6)+(3*7)+(2*3)+(1*2)=105
105 % 10 = 5
So 201667-32-5 is a valid CAS Registry Number.

201667-32-5Relevant academic research and scientific papers

An azidomethyl protective group in the synthesis of oligoribonucleotides by the phosphotriester method

Efimov,Aralov,Fedunin,Klykov,Chakhmakhcheva

scheme or table, p. 250 - 253 (2010/04/06)

A rapid and effective method of an automatic oligoribonucleotide synthesis alternative to the phosphoramidite one was developed. This method is based on the phosphotriester approach to internucleotide bond formation under intramolecular O-nucleophilic cat

2'-O-methylthiomethyl modifications in hammerhead ribozymes

Karpeisky, Alexander,Gonzalez, Carolyn,Burgin, Alex B.,Usman, Nassim,Beigelman, Leonid

, p. 955 - 958 (2007/10/03)

The synthesis of all four phosphoramidites of 2'-O-methylthiomethyl ribonucleosides and their incorporation into hammerhead ribozymes and influence on nuclease stability and catalytic activity is described.

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