112157-47-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112157-47-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,1,5 and 7 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 112157-47:
(8*1)+(7*1)+(6*2)+(5*1)+(4*5)+(3*7)+(2*4)+(1*7)=88
88 % 10 = 8
So 112157-47-8 is a valid CAS Registry Number.
112157-47-8Relevant articles and documents
Papain Catalysed Peptide Synthesis: Control of Amidase Activity and the Introduction of Unusual Amino Acids
Barbas, Carlos F. III,Wong, Chi-Huey
, p. 533 - 534 (2007/10/02)
Procedures for the papain catalysed synthesis of peptides containing D-amino acids and derivatives with control of the enzyme's amidase activity have been developed.
