1095005-89-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1095005-89-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,5,0,0 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1095005-89:
(9*1)+(8*0)+(7*9)+(6*5)+(5*0)+(4*0)+(3*5)+(2*8)+(1*9)=142
142 % 10 = 2
So 1095005-89-2 is a valid CAS Registry Number.
1095005-89-2Relevant academic research and scientific papers
PYRAZINONE DERIVATIVES AND THEIR USE IN THE TREATMENT OF LUNG DISEASES
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Page/Page column 177; 224, (2009/03/07)
The present invention relates to py razinone derivatives of formula (I) wherein R1, R2, R3, R4, R5, R6 and R7 are as herein defined; processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
