501892-53-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 501892-53-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,1,8,9 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 501892-53:
(8*5)+(7*0)+(6*1)+(5*8)+(4*9)+(3*2)+(2*5)+(1*3)=141
141 % 10 = 1
So 501892-53-1 is a valid CAS Registry Number.
501892-53-1Relevant articles and documents
Substituted 7-aza[2.2.1]bicycloheptanes for the treatment of disease
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, (2008/06/13)
The invention provides compounds of Formula I: which may be in the form of pharmaceutical acceptable salts or compositions, are useful in treating diseases or conditions in which α7 nicotinic acetylcholine receptors (nAChRs) are known to be involved.
