117258-21-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 117258-21-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,2,5 and 8 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 117258-21:
(8*1)+(7*1)+(6*7)+(5*2)+(4*5)+(3*8)+(2*2)+(1*1)=116
116 % 10 = 6
So 117258-21-6 is a valid CAS Registry Number.
117258-21-6Relevant articles and documents
5-aryl-3H-1,2,4-triazol-3-ones and their use in the treatment of neurodegenerative disorders
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, (2008/06/13)
This invention relates to neuroprotective 5-aryl-3H-1,2,4-triazol-3-ones and to their use in the treatment of neurodegenerative disorders such as cerebral ischemia, stroke, Alzheimer's disease, Parkinson's disease, and Huntington's disease.