90517-77-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 90517-77-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,5,1 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 90517-77:
(7*9)+(6*0)+(5*5)+(4*1)+(3*7)+(2*7)+(1*7)=134
134 % 10 = 4
So 90517-77-4 is a valid CAS Registry Number.
90517-77-4Relevant academic research and scientific papers
N-(Bicyclic heterocyclyl)-4-piperidinamines
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, (2008/06/13)
Novel N-(bicyclic heterocyclyl)-4-piperidinamines having antihistaminic and serotonin-antagonistic properties which are useful in the treatment of allergic diseases.
