424822-04-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 424822-04-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,2,4,8,2 and 2 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 424822-04:
(8*4)+(7*2)+(6*4)+(5*8)+(4*2)+(3*2)+(2*0)+(1*4)=128
128 % 10 = 8
So 424822-04-8 is a valid CAS Registry Number.
424822-04-8Relevant articles and documents
An enantioselective synthesis of sulphonamide hydroxamic acids as matrix metalloproteinase inhibitors
Watson, Robert J.,Batty,Baxter,Hannah,Owen,Montana
, p. 683 - 685 (2002)
A high yielding and enantioselective synthesis of α-substituted hydroxamic acids as inhibitors of matrix metalloproteinases is described.