314038-16-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 314038-16-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,4,0,3 and 8 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 314038-16:
(8*3)+(7*1)+(6*4)+(5*0)+(4*3)+(3*8)+(2*1)+(1*6)=99
99 % 10 = 9
So 314038-16-9 is a valid CAS Registry Number.
314038-16-9Relevant academic research and scientific papers
Highly efficient and practical synthesis of 3,6-branched oligosaccharides.
Du,Zhang,Kong
, p. 3797 - 3800 (2007/10/03)
[reaction: see text] A one-pot formation of the 3- and 6-OH differentially protected sugar synthon was described. A mannopyranosyl pentasaccharide and a glucopyranosyl hexasaccharide were prepared employing this new finding.
