111428-56-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111428-56-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,4,2 and 8 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 111428-56:
(8*1)+(7*1)+(6*1)+(5*4)+(4*2)+(3*8)+(2*5)+(1*6)=89
89 % 10 = 9
So 111428-56-9 is a valid CAS Registry Number.
111428-56-9Relevant articles and documents
PIPERIDINE DERIVATIVE
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, (2010/11/04)
The present invention provides a compound a piperidine derivative having excellent histamine receptor antagonistic action, which is useful as active ingredients of a pharmaceutical composition, especially an antihistamine. The piperidine derivative of the