916677-49-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 916677-49-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,6,6,7 and 7 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 916677-49:
(8*9)+(7*1)+(6*6)+(5*6)+(4*7)+(3*7)+(2*4)+(1*9)=211
211 % 10 = 1
So 916677-49-1 is a valid CAS Registry Number.
916677-49-1Relevant academic research and scientific papers
Synthesis of vigabatrin
Chang, Meng-Yang,Lin, Chun-Yu,Ong, Chi-Wi
, p. 2031 - 2036 (2008/01/27)
A concise synthesis of vigabatrin has been achieved from trans-(2S,4R)-4-hydroxyproline via the key regioselective Baeyer-Villiger lactonization reaction.
