79821-90-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79821-90-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,2 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 79821-90:
(7*7)+(6*9)+(5*8)+(4*2)+(3*1)+(2*9)+(1*0)=172
172 % 10 = 2
So 79821-90-2 is a valid CAS Registry Number.
79821-90-2Relevant academic research and scientific papers
Multiconformational Synthetic Polypeptides
Brack, Andre,Spach, Gerard
, p. 6319 - 6323 (2007/10/02)
Polypeptides with two amino acids residues, one hydrophobic, L-leucine, the other hydrophilic, L-lysine, were synthesized by condensation of the dipeptide units Lys-Lys, Leu-Leu, Lys-Leu, and, in varying amounts, Leu-Lys.Their chains contained simultaneou
