1345721-26-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1345721-26-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,5,7,2 and 1 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1345721-26:
(9*1)+(8*3)+(7*4)+(6*5)+(5*7)+(4*2)+(3*1)+(2*2)+(1*6)=147
147 % 10 = 7
So 1345721-26-7 is a valid CAS Registry Number.
1345721-26-7Relevant articles and documents
A sucrose-derived scaffold for multimerization of bioactive peptides
Rao, Venkataramanarao,Alleti, Ramesh,Xu, Liping,Tafreshi, Narges K.,Morse, David L.,Gillies, Robert J.,Mash, Eugene A.
, p. 6474 - 6482 (2011)
A spherical molecular scaffold bearing eight terminal alkyne groups was synthesized in one step from sucrose. One or more copies of a tetrapeptide azide, either N3(CH2)5(C=O)-His-DPhe-Arg-Trp- NH2 (MSH4) or Nsu