457623-06-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 457623-06-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,5,7,6,2 and 3 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 457623-06:
(8*4)+(7*5)+(6*7)+(5*6)+(4*2)+(3*3)+(2*0)+(1*6)=162
162 % 10 = 2
So 457623-06-2 is a valid CAS Registry Number.
457623-06-2Relevant academic research and scientific papers
Ermolenko, Mikhail S,Potier, Pierre
, p. 2895 - 2898 (2002)
An enantiospecific total synthesis of epothilones B and D from D-glucose is reported.