1148118-32-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1148118-32-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,8,1,1 and 8 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1148118-32:
(9*1)+(8*1)+(7*4)+(6*8)+(5*1)+(4*1)+(3*8)+(2*3)+(1*2)=134
134 % 10 = 4
So 1148118-32-4 is a valid CAS Registry Number.
1148118-32-4Relevant articles and documents
PYRIMIDE DERIVATIVES AND THEIR PHARMACEUTICAL USE
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Page/Page column 30, (2010/04/27)
The invention provides a compound according to formula (I): wherein: X is O or S; Y is O or S; each Ar and Ar' is independently a mono-, bi- or tricyclic aryl or heteroaryl group optionally substituted with one or more substituents selected from halo, alk