204588-82-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 204588-82-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,4,5,8 and 8 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 204588-82:
(8*2)+(7*0)+(6*4)+(5*5)+(4*8)+(3*8)+(2*8)+(1*2)=139
139 % 10 = 9
So 204588-82-9 is a valid CAS Registry Number.
204588-82-9Relevant articles and documents
The synthesis of novel structural analogues of sialyl Lewis(x)
Murphy, Paul V.,Hubbard, Rod E.,Manallack, David T.,Montana, John G.,Taylor, Richard J. K.
, p. 3273 - 3276 (1998)
The synthesis of conformationally rigid tetralin-based mimics of the tetrasaccharide sialyl Lewis(x) are described. Palladium catalysed coupling reactions are employed in the key synthetic steps.
