199921-74-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 199921-74-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,9,9,2 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 199921-74:
(8*1)+(7*9)+(6*9)+(5*9)+(4*2)+(3*1)+(2*7)+(1*4)=199
199 % 10 = 9
So 199921-74-9 is a valid CAS Registry Number.
199921-74-9Relevant articles and documents
POTASSIUM, SODIUM AND TRIS OXAPROZIN SALT PHARMACEUTICAL FORMULATIONS
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Page/Page column 25, (2008/06/13)
Pharmaceutical compositions containing potassium, sodium or Tris salt of oxaprozin as an active agent. The pharmaceutical compositions of the present invention are useful in eliminating or ameliorating pain and in the treatment of inflammation and inflamm
