890122-90-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 890122-90-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,0,1,2 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 890122-90:
(8*8)+(7*9)+(6*0)+(5*1)+(4*2)+(3*2)+(2*9)+(1*0)=164
164 % 10 = 4
So 890122-90-4 is a valid CAS Registry Number.
890122-90-4Relevant academic research and scientific papers
Facile synthesis of C-aryl glycals from sugar-derived lactones
Li, Hui,Procko, Kristen,Martin, Stephen F.
, p. 3485 - 3488 (2007/10/03)
A general entry to C(1) aryl-substituted glycals from the corresponding sugar lactones is described. This approach features one-pot access to aryl glycals. A variety of aryllithium reagents can be used and the method is compatible with various 2-deoxysuga
