473931-99-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 473931-99-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,3,9,3 and 1 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 473931-99:
(8*4)+(7*7)+(6*3)+(5*9)+(4*3)+(3*1)+(2*9)+(1*9)=186
186 % 10 = 6
So 473931-99-6 is a valid CAS Registry Number.
473931-99-6Relevant academic research and scientific papers
Phenyl-and pyridyl-piperidines with tnf activity
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Page/Page column 5, (2008/06/13)
The present invention relates to compounds of formula (I): in which X represents N or CH; R1 represents a hydrogen or halogen atom or a CF3 group; R2 and R3 independently represent a hydrogen atom or a methyl gr
