170892-89-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 170892-89-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,8,9 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 170892-89:
(8*1)+(7*7)+(6*0)+(5*8)+(4*9)+(3*2)+(2*8)+(1*9)=164
164 % 10 = 4
So 170892-89-4 is a valid CAS Registry Number.
170892-89-4Relevant 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