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851896-12-3

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851896-12-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 851896-12-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,1,8,9 and 6 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 851896-12:
(8*8)+(7*5)+(6*1)+(5*8)+(4*9)+(3*6)+(2*1)+(1*2)=203
203 % 10 = 3
So 851896-12-3 is a valid CAS Registry Number.

851896-12-3Downstream Products

851896-12-3Relevant articles and documents

Synthesis of monomers bearing at the 2′-position cyanomethoxycarbonyl group for phosphoramidite oligonucleotide synthesis

Vasilyeva, Svetlana V.,Abramova, Tatyana V.,Silnikov, Vladimir N.

, p. 993 - 998 (2007/10/03)

A novel series of phosphoroamidites for the synthesis of 2′-modified oligonucleotides was designed and synthesized on the base of 2′-amino uridine and 2′-amino arabinoadenosine. The amino groups in these compounds were acidified by bis-cyanomethyl esters

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