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86629-51-8

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86629-51-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86629-51-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,6,2 and 9 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 86629-51:
(7*8)+(6*6)+(5*6)+(4*2)+(3*9)+(2*5)+(1*1)=168
168 % 10 = 8
So 86629-51-8 is a valid CAS Registry Number.

86629-51-8Downstream Products

86629-51-8Relevant articles and documents

EFFICIENT SYNTHESIS OF 1,2-seco AND 1,2-seco 2-nor PYRIMIDINE AND PURINE NUCLEOSIDES.

Azymah, Muhammad,Chavis, Claude,Lucas, Marc,Imbach, Jean-Louis

, p. 6165 - 6168 (2007/10/02)

Unprotected sylilated purines and pyrimidines (adenine, guanine, cytosine, thymine) reacted with acetoxymethyl ether (acyclic sugar analogues) under solid PTC conditions, using KI and dibenzo-18-crown-6 in benzene-acetonitrile(1:1, v/v) to give regiospecifically the corresponding N-9 purine and N-1 pyrimidine acyclic nucleosides in fairly good yields.

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