1026513-31-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1026513-31-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,6,5,1 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1026513-31:
(9*1)+(8*0)+(7*2)+(6*6)+(5*5)+(4*1)+(3*3)+(2*3)+(1*1)=104
104 % 10 = 4
So 1026513-31-4 is a valid CAS Registry Number.
1026513-31-4Relevant articles and documents
A photocleavable auxiliary for extended native chemical ligation
Nadler, Christina,Nadler, André,Hansen, Christine,Diederichsen, Ulf
, p. 3095 - 3102 (2015)
To extend the scope of native chemical ligations beyond X-Cys connections, auxiliaries that contain thiol moieties were developed to mimic the function of the Cys residue in the ligation reaction/capture step. Auxiliaries known so far feature complicated