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O-(5'-dimethoxytrityl-thymidin-3'-yl)-O'-(3'-acetylthymidin-5'-yl)hydrogenphosphonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

131326-49-3

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131326-49-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131326-49-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,3,2 and 6 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 131326-49:
(8*1)+(7*3)+(6*1)+(5*3)+(4*2)+(3*6)+(2*4)+(1*9)=93
93 % 10 = 3
So 131326-49-3 is a valid CAS Registry Number.

131326-49-3Downstream Products

131326-49-3Relevant academic research and scientific papers

Synthesis of serine/alanine conjugated 3′,5′-TpT

Qin, Zhi-Hui,Lin, Chang-Xue,Ju, Yong,Zhao, Yu-Fen

, p. 63 - 69 (2003)

Serine and alanine phosphoramidates conjugates of 3′,5′-TpT 4, 5 were synthesized. The corresponding serine phosphoamidate possesses some unique properties due to the presence of the side chain hydroxyl group.

An efficient oxidizing reagent for the synthesis of mixed backbone oligonucleotides via the H-phosphonate approach

Mohe, Nikhil U.,Padiya, Kamlesh J.,Salunkhe, Manikrao M.

, p. 1419 - 1431 (2003)

The mixture of carbon tetrachloride, N-methyl morpholine (NMM), pyridine and water in acetonitrile has been exploited for the oxidation of dinucleoside H-phosphonate diesters to the corresponding phosphates. The system is found to be inert to the phosphoramidate (P-N) and the phosphorothioate (P-S) linkages and has successfully been applied to the solid phase synthesis of mixed-backbone oligonucleotides (MBOs).

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