1313525-77-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1313525-77-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,3,5,2 and 5 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1313525-77:
(9*1)+(8*3)+(7*1)+(6*3)+(5*5)+(4*2)+(3*5)+(2*7)+(1*7)=127
127 % 10 = 7
So 1313525-77-7 is a valid CAS Registry Number.
1313525-77-7Relevant articles and documents
PYRAZINE DERIVATIVES AND THEIR USE IN THE TREATMENT OF NEUROLOGICAL DISORDERS
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, (2011/07/30)
The invention relates to novel heterocyclic compounds of the formula (I) in which all of the variables are as defined in the specification, in free form or in salt form, to their preparation, to their medical use and to medicaments comprising them.