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263009-01-4

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263009-01-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 263009-01-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,3,0,0 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 263009-01:
(8*2)+(7*6)+(6*3)+(5*0)+(4*0)+(3*9)+(2*0)+(1*1)=104
104 % 10 = 4
So 263009-01-4 is a valid CAS Registry Number.

263009-01-4Relevant articles and documents

Large-scale synthesis of "Cpep" RNA monomers and their application in automated RNA synthesis

Pon,Yu,Prabhavalkar,Mishra,Kulkarni,Sanghvi

, p. 777 - 781 (2007/10/03)

Small interfering RNAs (siRNA) are the latest candidates for oligonucleotide-based therapeutics. Should siRNA be successful in clinical trials, a huge demand for synthetic RNA is anticipated. We believe that 1-(4-chlorophenyl)-4-ethoxypiperidin-4-yl (Cpep

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