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1401699-49-7

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1401699-49-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1401699-49-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,1,6,9 and 9 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1401699-49:
(9*1)+(8*4)+(7*0)+(6*1)+(5*6)+(4*9)+(3*9)+(2*4)+(1*9)=157
157 % 10 = 7
So 1401699-49-7 is a valid CAS Registry Number.

1401699-49-7Relevant articles and documents

SUBSTITUTED NUCLEOSIDES, NUCLEOTIDES AND ANALOGS THEREOF

-

, (2016/03/11)

Disclosed herein are nucleosides, nucleotide analogs, methods of synthesizing nucleotide analogs and methods of treating diseases and/or conditions such as a Filoviridae virus infection with one or more nucleosides and/or nucleotide analogs.

Synthesis of 3',5'-cyclic phosphate and thiophosphate esters of 2'-C-methyl ribonucleosides

Leisvuori, Anna,Ahmed, Zafar,Ora, Mikko,Beigelman, Leonid,Blatt, Lawrence,Loennberg, Harri

, p. 1512 - 1520 (2012/11/07)

2'-C-Methylnucleosides are known to exhibit antiviral activity against Hepatitis C virus. Since the inhibitory activity depends on their intracellular conversion to 5'-triphosphates, dosing as appropriately protected 5'-phosphates or 5'-phosphorothioates appears attractive. For this purpose, four potential pro-drugs of 2'-C-methylguanosine, i.e., 3',5'-cyclic phosphorothioate of 2'-C-methylguanosine and 2'-C,O6-dimethylguanosine, 1 and 2, respectively, the S-[(pivaloyloxy)methyl] ester of 2'-C,O6- dimethylguanosine 3',5'-cyclic phosphorothioate and the O-methyl ester of 2'-C,O6-dimethylguanosine 3',5'-cyclic phosphate, 3 and 4, respectively, have been prepared.

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