1313237-31-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1313237-31-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,3,2,3 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1313237-31:
(9*1)+(8*3)+(7*1)+(6*3)+(5*2)+(4*3)+(3*7)+(2*3)+(1*1)=108
108 % 10 = 8
So 1313237-31-8 is a valid CAS Registry Number.
1313237-31-8Relevant academic research and scientific papers
DIAZA-SPIRO[5.5]UNDECANES AS OREXIN RECEPTOR ANTAGONISTS
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Page/Page column 120-121, (2011/07/09)
The invention relates to compound of the formula (I), in which the substituents are as defined in the specification; in free form or in salt form; to its preparation, to its use as medicament and to medicaments comprising it.
