303148-88-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 303148-88-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,3,1,4 and 8 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 303148-88:
(8*3)+(7*0)+(6*3)+(5*1)+(4*4)+(3*8)+(2*8)+(1*8)=111
111 % 10 = 1
So 303148-88-1 is a valid CAS Registry Number.
303148-88-1Relevant articles and documents
ANTIPROLIFERATIVE PYRIMIDYL, FUSED PYRIMIDYL AND PYRIMIDYL HYDRAZONES
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Page/Page column 33, (2010/11/27)
The present invention is related to a novel series of pyrimidyl or fused pyrimidyl hydrazones. Compounds of Formula (I) wherein A is selected from the group consisting of Formulas (A1), (A2), (A3), (A4), (A5) are useful for the treatment and/or prevention of a proliferative disease.