289686-55-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 289686-55-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,9,6,8 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 289686-55:
(8*2)+(7*8)+(6*9)+(5*6)+(4*8)+(3*6)+(2*5)+(1*5)=221
221 % 10 = 1
So 289686-55-1 is a valid CAS Registry Number.
289686-55-1Relevant articles and documents
Phenyl substituted pyridine and benzene derivatives
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Page column 21, (2010/02/05)
The present invention is a series of compounds formed from phenyl substituted pyridine or benzene derivatives and their pharmaceutically acceptable salts. These compounds have shown high affinity as antagonists to the NK-1 receptor.
