1112045-11-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1112045-11-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,2,0,4 and 5 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1112045-11:
(9*1)+(8*1)+(7*1)+(6*2)+(5*0)+(4*4)+(3*5)+(2*1)+(1*1)=70
70 % 10 = 0
So 1112045-11-0 is a valid CAS Registry Number.
1112045-11-0Relevant articles and documents
A crystalline form of (R,R)-tramadol-(S)-naproxene salt
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Page/Page column 6, (2009/03/07)
The present invention concerns a (R,R)-tramadol-(S)-naproxene salt, a crystalline form of (R,R)-tramadol-(S)-naproxene salt, as well as their process for preparation and their uses as medicaments, more particularly for the treatment of pain.
