919119-50-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 919119-50-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,9,1,1 and 9 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 919119-50:
(8*9)+(7*1)+(6*9)+(5*1)+(4*1)+(3*9)+(2*5)+(1*0)=179
179 % 10 = 9
So 919119-50-9 is a valid CAS Registry Number.
919119-50-9Relevant academic research and scientific papers
Muscarinic Receptor Antagonists
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Page/Page column 11, (2008/12/04)
This present invention generally relates to muscarinic receptor antagonists of Formula (I), which are useful, among other uses, for the treatment of various diseases of the respiratory, urinary and gastrointestinal systems mediated through muscarinic rece
