440369-76-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 440369-76-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,0,3,6 and 9 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 440369-76:
(8*4)+(7*4)+(6*0)+(5*3)+(4*6)+(3*9)+(2*7)+(1*6)=146
146 % 10 = 6
So 440369-76-6 is a valid CAS Registry Number.
440369-76-6Relevant articles and documents
The controlled assembly of modified cyclopeptide cages via scaffolded cyclooligomerisations
Pattenden, Gerald,Thompson, Toby
, p. 2459 - 2461 (2002)
Novel thiazole- and oxazole-containing modified cyclopeptide C3-symmetric cages have been synthesised utilising a trimeric linker to control the assembly and cyclooligomerisation of heterocyclic amino acids.