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5'-(dimethoxytrityl)-5,2'-O-dimethyl-3-(β-D-ribofuranosyl)-1,2,4-triazolo<2,3-a>purine-9-thione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

219637-67-9

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219637-67-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 219637-67-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,6,3 and 7 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 219637-67:
(8*2)+(7*1)+(6*9)+(5*6)+(4*3)+(3*7)+(2*6)+(1*7)=159
159 % 10 = 9
So 219637-67-9 is a valid CAS Registry Number.

219637-67-9Downstream Products

219637-67-9Relevant academic research and scientific papers

Antiviral oligo- and polyribonucleotides containing selected triazolo[2,3-a]purines

Tutonda, Mayoka G.,Buckheit Jr., Robert W.,Agrawal, Vijai K.,Broom, Arthur D.

, p. 4958 - 4964 (1998)

Several amphipathic (hydrophobic base, hydrophilic backbone) polyribonucleotides have recently been shown to have potent antiviral activity against HIV and human cytomegalovirus (HCMV). The working hypothesis developed during these studies was that the ab

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