223715-16-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 223715-16-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,3,7,1 and 5 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 223715-16:
(8*2)+(7*2)+(6*3)+(5*7)+(4*1)+(3*5)+(2*1)+(1*6)=110
110 % 10 = 0
So 223715-16-0 is a valid CAS Registry Number.
223715-16-0Relevant academic research and scientific papers
Hypusine reagent for peptide synthesis
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, (2008/06/13)
A derivative of hypusine useful as a reagent for synthesizing peptides containing hypusine, as well as a method for synthesizing the same, the derivative having the formula: STR1 wherein: Q1 and Q2 may be the same or different and ar