1231950-42-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1231950-42-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,1,9,5 and 0 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1231950-42:
(9*1)+(8*2)+(7*3)+(6*1)+(5*9)+(4*5)+(3*0)+(2*4)+(1*2)=127
127 % 10 = 7
So 1231950-42-7 is a valid CAS Registry Number.
1231950-42-7Relevant articles and documents
NOVEL COMPOUNDS
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Page/Page column 42-43, (2010/08/05)
The present invention relates to compounds of formula (I) or pharmaceutically acceptable salts or solvates thereof, processes for their preparation, pharmaceutical compositions containing these compounds, and their use in the treatment of allergic disorders, such as allergic rhinitis and asthma.
