532437-68-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 532437-68-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,3,2,4,3 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 532437-68:
(8*5)+(7*3)+(6*2)+(5*4)+(4*3)+(3*7)+(2*6)+(1*8)=146
146 % 10 = 6
So 532437-68-6 is a valid CAS Registry Number.
532437-68-6Relevant articles and documents
An enantioselective synthesis of the core unit of the non-nucleoside reverse transcriptase inhibitor taurospongin A
Ghosh, Arun K.,Lei, Hui
, p. 629 - 634 (2003)
An enantioselective formal synthesis of taurospongin A has been achieved. The key steps involve chelation-controlled reductions of β-ketosulfoxide and β-hydroxy ketone intermediates and Sharpless asymmetric epoxidation to construct the tertiary alcohol st
