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129151-09-3

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129151-09-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129151-09-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,1,5 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 129151-09:
(8*1)+(7*2)+(6*9)+(5*1)+(4*5)+(3*1)+(2*0)+(1*9)=113
113 % 10 = 3
So 129151-09-3 is a valid CAS Registry Number.

129151-09-3Upstream product

129151-09-3Relevant articles and documents

Total Synthesis of L,L-Isodityrosine and Isodityrosine-Derived Agents: K-13, OF4949-III, and OF4949-IV

Boger, Dale L.,Yohannes, Daniel

, p. 6000 - 6017 (2007/10/02)

Full details of the development of reaction conditions for implementation of an activated Ullmann condensation reaction that may be conducted without amino acid racemization and that have proven suitable for incorporation of the selectively protected cate

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