1057490-76-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1057490-76-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,7,4,9 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1057490-76:
(9*1)+(8*0)+(7*5)+(6*7)+(5*4)+(4*9)+(3*0)+(2*7)+(1*6)=162
162 % 10 = 2
So 1057490-76-2 is a valid CAS Registry Number.
1057490-76-2Relevant academic research and scientific papers
Stereoselective iterative one-pot synthesis of N-glycolylneuraminic acid-containing oligosaccharides
Crich, David,Wu, Baolin
supporting information; experimental part, p. 4033 - 4035 (2009/06/18)
(Chemical Equation Presented) The use of an N-acyloxazolidinone-protected S-adamantanyl thiosialoside allows the highly stereoselective, one-pot multicomponent synthesis of α-slaloside-based oligosaccharides.
