141410-20-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141410-20-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,4,1 and 0 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 141410-20:
(8*1)+(7*4)+(6*1)+(5*4)+(4*1)+(3*0)+(2*2)+(1*0)=70
70 % 10 = 0
So 141410-20-0 is a valid CAS Registry Number.
141410-20-0Relevant articles and documents
Radical cyclisation of hept-1-enitols
Redlich, Hartmut,Sudau, Wolfgang,Szardenings, Anna Katrin,Vollerthun, Roland
, p. 57 - 78 (2007/10/02)
7-Deoxy-7-iodohept-1-enitols react intramolecularly to give 5-carba analogues of pyranoses (pseudo sugars) by the action of tributyltin hydride, which generates a radical at C-7.The configuration at the new chiral centre depends on the relative orientatio