603132-72-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 603132-72-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,0,3,1,3 and 2 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 603132-72:
(8*6)+(7*0)+(6*3)+(5*1)+(4*3)+(3*2)+(2*7)+(1*2)=105
105 % 10 = 5
So 603132-72-5 is a valid CAS Registry Number.
603132-72-5Relevant articles and documents
General synthesis of n-membered cyclic sulfamides
Réga?nia, Zine,Winum, Jean-Yves,Smaine, Fatma-Zohra,Toupet, Loic,Aouf, Nour-Eddine,Montero, Jean-Louis
, p. 6051 - 6056 (2007/10/03)
A general method for the synthesis of n-membered cyclic sulfamides (cyclosulfamides) is described. An application to the synthesis of constrained peptidal cyclic sulfamide is illustrated.
