318257-73-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 318257-73-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,8,2,5 and 7 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 318257-73:
(8*3)+(7*1)+(6*8)+(5*2)+(4*5)+(3*7)+(2*7)+(1*3)=147
147 % 10 = 7
So 318257-73-7 is a valid CAS Registry Number.
318257-73-7Relevant articles and documents
Piperazine derivatives as modulators of chemokine receptor activity
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, (2008/06/13)
The invention provides compounds of general formula (I) wherein R1, R2, R3, R4, R5, X, Y, Z, m and n are as defined in the specification, processes for their preparation, pharmaceutical compositions c
