205178-47-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 205178-47-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,5,1,7 and 8 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 205178-47:
(8*2)+(7*0)+(6*5)+(5*1)+(4*7)+(3*8)+(2*4)+(1*7)=118
118 % 10 = 8
So 205178-47-8 is a valid CAS Registry Number.
205178-47-8Relevant articles and documents
Diversity-oriented synthesis of amino acids using chiral enolates
Sen, Subhabrata,Kamma, Siva R.,Potti, Venkata R.,Murthy,Chaudhary, Avinash B.
scheme or table, p. 5585 - 5588 (2011/11/12)
We report a facile diversity oriented synthesis of α- and β-amino acids, by utilizing the pluripotent α-methylene group in a chiral bicyclic lactam as our key point of transformation.
