212120-31-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 212120-31-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,2,1,2 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 212120-31:
(8*2)+(7*1)+(6*2)+(5*1)+(4*2)+(3*0)+(2*3)+(1*1)=55
55 % 10 = 5
So 212120-31-5 is a valid CAS Registry Number.
212120-31-5Relevant articles and documents
Chemoenzymatic synthesis of N-Ras lipopeptides
N?gele, Edgar,Schelhaas, Michael,Kuder, Norman,Waldmann, Herbert
, p. 6889 - 6902 (2007/10/03)
For the study of biological phenomena influenced by the plasma-membrane- bound Ras proteins and other lipidated proteins, characteristic peptides which embody the correct lipid modifications of their parent proteins (palmitoyl thioesters and farnesyl thio
