668997-97-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 668997-97-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,8,9,9 and 7 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 668997-97:
(8*6)+(7*6)+(6*8)+(5*9)+(4*9)+(3*7)+(2*9)+(1*7)=265
265 % 10 = 5
So 668997-97-5 is a valid CAS Registry Number.
668997-97-5Relevant academic research and scientific papers
DIHYDROPYRIDINE DERIVATIVES FOR USE AS HUMAN NEUTROPHIL ELASTASE INHIBITORS
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Page 53, (2010/02/06)
The invention relates to novel dihydropyridine derivatives, of Formula (I) processes for their preparation, and their use in medicaments, especially for the treatment of chronic obstructive pulmonary diseases, acute coronary syndrome, acute myocardial infarction and heart failure development.
