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522639-06-1

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522639-06-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 522639-06-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,2,2,6,3 and 9 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 522639-06:
(8*5)+(7*2)+(6*2)+(5*6)+(4*3)+(3*9)+(2*0)+(1*6)=141
141 % 10 = 1
So 522639-06-1 is a valid CAS Registry Number.

522639-06-1Downstream Products

522639-06-1Relevant articles and documents

Design of radical-resistant amino acid residues: A combined theoretical and experimental investigation

Croft, Anna K.,Easton, Christopher J.,Radom, Leo

, p. 4119 - 4124 (2007/10/03)

Ab initio calculations have been used to design radical -resistant amino acid residues. Optimized structures of free and protected amino acids and their corresponding β-carbon-centered radicals were determined with B3-LYP/6-31G(d). Single-point RMP2/6-31G

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