80089-04-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80089-04-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,0,8 and 9 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 80089-04:
(7*8)+(6*0)+(5*0)+(4*8)+(3*9)+(2*0)+(1*4)=119
119 % 10 = 9
So 80089-04-9 is a valid CAS Registry Number.
80089-04-9Relevant academic research and scientific papers
Enkephalin analogs and a process for the preparation thereof
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, (2008/06/13)
The invention relates to new enkephalin analogues of the general formula (I), wherein Tyr, Gly and Phe represent L-tyrosyl, glycyl and L-phenylalanyl residue, respectively, X is glycyl residue or a D-α-aminocarboxylic acid residue with a lower alkyl, lowe