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1-[(2R,3R,4R,5R)-5-(tert-Butyl-diphenyl-silanyloxymethyl)-4-(2-methoxy-ethoxymethoxy)-3-phenylselanyl-tetrahydro-furan-2-yl]-1H-pyrimidine-2,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

194672-76-9

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194672-76-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 194672-76-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,4,6,7 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 194672-76:
(8*1)+(7*9)+(6*4)+(5*6)+(4*7)+(3*2)+(2*7)+(1*6)=179
179 % 10 = 9
So 194672-76-9 is a valid CAS Registry Number.

194672-76-9Downstream Products

194672-76-9Relevant academic research and scientific papers

Synthesis of 2'-deoxy-2'-phenylselenenyl-furanosyl nucleosides from glycals using electrophilic selenium reagents. Conversion into 2'-deoxynucleosides

Diaz, Yolanda,El-Laghdach, Anas,Castillon, Sergio

, p. 10921 - 10938 (1997)

2'-Deoxy-2'-phenylselenenyl-furanosyl nucleosides have been synthesized stereoselectively from glycals using selenium reagents, and converted into 2'-deoxynucleosides by treatment with tributyltin hydride. Some of the factors which affect the stereoselectivity of the reaction are the stereochemistry at position 3, the nature of the protecting groups, the phenylselenenyl reagent and the solvent.

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