80622-02-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80622-02-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,6,2 and 2 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 80622-02:
(7*8)+(6*0)+(5*6)+(4*2)+(3*2)+(2*0)+(1*2)=102
102 % 10 = 2
So 80622-02-2 is a valid CAS Registry Number.
80622-02-2Relevant articles and documents
Immunoactive peptides: VI. Synthesis of new analogs of thymopoietin
Anokhina,Levushkina,Sorochinskaya
, p. 1339 - 1344 (2007/10/03)
A new scheme for preparing a pentapeptide of thymopoietin (ArgLysAspValTyr, TP-5) is proposed, featuring a versatile combination of the maximal and minimal protection principles. The scheme was used to prepare the Gly2, Pro2, Ala3, and Arg2, Ala3 analogs of TP-5.