953047-21-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 953047-21-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,3,0,4 and 7 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 953047-21:
(8*9)+(7*5)+(6*3)+(5*0)+(4*4)+(3*7)+(2*2)+(1*1)=167
167 % 10 = 7
So 953047-21-7 is a valid CAS Registry Number.
953047-21-7Relevant articles and documents
Formal synthesis of herbarumin III
Gupta, Priti,Kumar, Pradeep
, p. 1688 - 1692 (2007)
An enantioselective synthesis of herbarumin III is described employing Jacobsen's hydrolytic kinetic resolution and Sharpless asymmetric dihydroxylation as the key steps.
