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Benzoic acid 3-[(2R,3R,4R,5R)-3-benzyloxy-2-benzyloxymethyl-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-4-pentafluorophenyloxythiocarbonyloxy-tetrahydro-furan-3-yl]-propyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

199931-16-3

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199931-16-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 199931-16-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,9,9,3 and 1 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 199931-16:
(8*1)+(7*9)+(6*9)+(5*9)+(4*3)+(3*1)+(2*1)+(1*6)=193
193 % 10 = 3
So 199931-16-3 is a valid CAS Registry Number.

199931-16-3Relevant academic research and scientific papers

Synthesis of novel 3′-C-branched 2′-deoxynucleosides. Incorporation of 3′-C-(3-hydroxypropyl)thymidine into oligodeoxynucleotides

Pfundheller, Henrik M.,Jorgensen, Pia N.,Sorensen, Ulrik S.,Sharma, Sunil K.,Grimstrup, Marie,Stroech, Claudia,Nielsen, Poul,Viswanadham, Garimella,Olsen, Carl Erik,Wengel, Jesper

, p. 1409 - 1421 (2007/10/03)

The methyl glycoside derivatives 4, 6,10 and 32 have been used as precursors for the synthesis of novel 3′-C-alkyl-modified α- and β-2′-deoxynucleosides. Using an alternative linear strategy, 3′-C-methyl- and 3′-C-azidomethyl-modified thymidines 16 and 17 have been synthesized. Hybridization experiments with oligodeoxynucleotides containing 3′-C-(3-hydroxypropyl)thymidine monomers are reported.

Synthesis and evaluation of novel oligodeoxynucleotides containing 3'- C-(3-benzoyloxypropyl)thymidine and bicyclo nucleoside derivatives

Pfundheller, Henrik M.,Nielsen, Poul,Wengel, Jesper

, p. 1439 - 1442 (2007/10/03)

The stereoselective synthesis of 3'-C-Allyluridine derivative 2 has been accomplished. This nucleoside was used as a key synthon for the synthesis of oligodeoxynucleotides containing 3'-C-(3-benzoyloxypropyl)thymidine (X) or bicyclo nucleoside (Y+Z) monomers. Preliminary thermal experiments are reported.

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