642487-33-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 642487-33-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,2,4,8 and 7 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 642487-33:
(8*6)+(7*4)+(6*2)+(5*4)+(4*8)+(3*7)+(2*3)+(1*3)=170
170 % 10 = 0
So 642487-33-0 is a valid CAS Registry Number.
642487-33-0Relevant academic research and scientific papers
Novel Piperidine Carboxylic Acid Amide Derivatives
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Page/Page column 23, (2008/12/08)
The invention relates to novel piperidine carboxylic acid amide derivatives and their use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of these
