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5'-O-trityl-4'-thio-2,3'-anhydrothymidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139031-43-9

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139031-43-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139031-43-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,0,3 and 1 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 139031-43:
(8*1)+(7*3)+(6*9)+(5*0)+(4*3)+(3*1)+(2*4)+(1*3)=109
109 % 10 = 9
So 139031-43-9 is a valid CAS Registry Number.

139031-43-9Relevant academic research and scientific papers

Synthesis and Anti-HIV Activity of 4'-Thio-2',3'-dideoxynucleosides

Secrist, John A.,Riggs, Robert M.,Tiwari, Kamal N.,Montgomery, John A.

, p. 533 - 538 (2007/10/02)

A series of 2',3'-dideoxy-4'-thionucleoside analogues of purines and pyrimidines, including 4'-thioddI (17), 4'-thioddC (27), and 4'-thioAZT (34), were synthesized and evaluated for their inhibitory activity against human immunodeficiency virus (HIV).A st

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