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1-[(2R,3S,4S,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-3-hydroxy-4-(pyridin-2-yldisulfanyl)-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.

199528-79-5

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199528-79-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 199528-79-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,9,5,2 and 8 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 199528-79:
(8*1)+(7*9)+(6*9)+(5*5)+(4*2)+(3*8)+(2*7)+(1*9)=205
205 % 10 = 5
So 199528-79-5 is a valid CAS Registry Number.

199528-79-5Relevant academic research and scientific papers

Synthesis of 3′-thioribouridine, 3′-thioribocytidine, and their phosphoramidites

Sun, Sengen,Piccirilli, Joseph A.

, p. 1543 - 1545 (2007/10/03)

3′-Thio-3′-deoxyribonucleosides (U and C) have been synthesized via Vorbruggen-type glycosylation with 3-S-benzoyl-5-O-toluoyl-1,2-O-diacetylfuranose, which was obtained from 1,2-O-isopropylidene-5-O-toluoyl-3-O-trifluoromethanesulfonyl-α-D- xylofuranose. 3′-Thio-3′-deoxyuridine has been converted to its phosphoramidite. Copyright

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