1398117-97-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1398117-97-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,8,1,1 and 7 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1398117-97:
(9*1)+(8*3)+(7*9)+(6*8)+(5*1)+(4*1)+(3*7)+(2*9)+(1*7)=199
199 % 10 = 9
So 1398117-97-9 is a valid CAS Registry Number.
1398117-97-9Relevant academic research and scientific papers
1H-PYROLLO[3,2-d]PYRIMIDINEDIONE DERIVATIVES
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Page/Page column 50, (2012/09/22)
The present invention relates to pyrimidinedione compounds of formula (I), salts thereof, to pharmaceutical compositions containing them and their use in medicine. In particular, the invention relates to compounds of formula (I) or salts thereof as activa