318958-61-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 318958-61-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,8,9,5 and 8 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 318958-61:
(8*3)+(7*1)+(6*8)+(5*9)+(4*5)+(3*8)+(2*6)+(1*1)=181
181 % 10 = 1
So 318958-61-1 is a valid CAS Registry Number.
318958-61-1Relevant articles and documents
4-Arylpiperidine derivatives for the treatment of pruritus
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, (2008/06/13)
There is provided a compound of formula I, wherein R1, R2, R3and R4have meanings given in the description, which are useful in the prophylaxis and in the treatment of pruritus.