852633-81-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 852633-81-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,2,6,3 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 852633-81:
(8*8)+(7*5)+(6*2)+(5*6)+(4*3)+(3*3)+(2*8)+(1*1)=179
179 % 10 = 9
So 852633-81-9 is a valid CAS Registry Number.
852633-81-9Relevant articles and documents
4-SUBSTITUTED IMIDAZOLES
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Page/Page column 14-15, (2010/02/12)
Compounds of formula I: wherein A and R1 are as defined in the specification, processes for preparing them, pharmaceutical compositions containing them and their use in therapy, especially in the treatment or prophylaxis of psychotic and intellectual impairment disorders.