423760-84-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 423760-84-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,2,3,7,6 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 423760-84:
(8*4)+(7*2)+(6*3)+(5*7)+(4*6)+(3*0)+(2*8)+(1*4)=143
143 % 10 = 3
So 423760-84-3 is a valid CAS Registry Number.
423760-84-3Relevant academic research and scientific papers
Alkyne containing metalloproteinase inhibitors
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, (2008/06/13)
The present invention relates to alkyne containing metalloproteinase inhibitors of the formula wherein n, X, and R1-R9are as defined in the specification, and to pharmaceutical compositions and methods of treatment thereof.