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957753-66-1

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957753-66-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 957753-66-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,7,7,5 and 3 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 957753-66:
(8*9)+(7*5)+(6*7)+(5*7)+(4*5)+(3*3)+(2*6)+(1*6)=231
231 % 10 = 1
So 957753-66-1 is a valid CAS Registry Number.

957753-66-1Downstream Products

957753-66-1Relevant articles and documents

Site-selective modification of peptides using rhodium and palladium catalysis: Complementary electrophilic and nucleophilic arylation

Chapman, Christopher J.,Matsuno, Ai,Frost, Christopher G.,Willis, Michael C.

, p. 3903 - 3905 (2008/09/19)

The site-selective modification of peptides containing dehydroalanine, tyrosine and tryptophan residues has been achieved using rhodium catalysed conjugate additions or palladium catalysed aryl-amination and -etherification reactions. The Royal Society of

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