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5'-O-(4,4'-dimethoxytrityl)thymidine-3'-O-(2-diphenylmethylsilylethyl N,N-diisopropyl phosphoramidite) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

158852-07-4

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158852-07-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 158852-07-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,8,5 and 2 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 158852-07:
(8*1)+(7*5)+(6*8)+(5*8)+(4*5)+(3*2)+(2*0)+(1*7)=164
164 % 10 = 4
So 158852-07-4 is a valid CAS Registry Number.

158852-07-4Relevant academic research and scientific papers

Method of preparing phosphoramidites

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Example 3, (2008/06/13)

Improved methods for preparation of phosphoramidite compounds are disclosed. The phosphoramidites are useful, for example, for the preparation of oligonucleotides by solid state oligonucleotide synthetic regimes.

Phosphorothioate: β-Fragmentierung gegen β-Silicium-Effekt

Krotz, Achim H.,Wheeler, Patrick,Ravikumar, Vasulinga T.

, p. 2584 - 2587 (2007/10/03)

Keywords: Antisense-Oligonucleotide, Nachbargruppeneffekte, Nucleotide, Phosphorverbindungen, Umlagerungen

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