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9-(2,3-O-isopropylidene-5-O-tosyl-β-D-ribofuranosyl)-6-(2,5-dimethylpyrrol-1-yl)purine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

916498-67-4

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916498-67-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 916498-67-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,6,4,9 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 916498-67:
(8*9)+(7*1)+(6*6)+(5*4)+(4*9)+(3*8)+(2*6)+(1*7)=214
214 % 10 = 4
So 916498-67-4 is a valid CAS Registry Number.

916498-67-4Downstream Products

916498-67-4Relevant academic research and scientific papers

Addition of difluorocarbene to 4′,5′-unsaturated nucleosides: Synthesis and deoxygenation reactions of difluorospirocyclopropane nucleosides

Nowak, Ireneusz,Robins, Morris J.

, p. 8876 - 8883 (2006)

Synthetic routes to 4′-(2,2-difluorospirocyclopropane) analogues of adenosine, cytidine, and uridine are described. Treatment of 2′,3′-O-isopropylidene-4′,5′-unsaturated compounds derived from adenosine and uridine with difluorocarbene (generated from PhH

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