73023-62-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73023-62-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,0,2 and 3 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 73023-62:
(7*7)+(6*3)+(5*0)+(4*2)+(3*3)+(2*6)+(1*2)=98
98 % 10 = 8
So 73023-62-8 is a valid CAS Registry Number.
73023-62-8Relevant academic research and scientific papers
SYNTHESIS OF APRAMYCIN ANALOGUES
Canas-Rodriguez, Antonio,Ruiz-Poveda, Salvador Galan,Coronel-Borges, Luis Antonio
, p. 217 - 228 (2007/10/02)
The synthesis is described of a pseudotrisaccharide analogue of apramycin from a suitably protected 2-deoxystreptamine derivative by the stepwise application of the BF3-catalysed addition of alcohols to glycals.
