1612232-77-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1612232-77-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,2,2,3 and 2 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1612232-77:
(9*1)+(8*6)+(7*1)+(6*2)+(5*2)+(4*3)+(3*2)+(2*7)+(1*7)=125
125 % 10 = 5
So 1612232-77-5 is a valid CAS Registry Number.
1612232-77-5Relevant academic research and scientific papers
NOVEL COMPOUNDS
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, (2014/06/23)
Compounds of formula (I) described herein are both inhibitors of the phosphodiesterase 4 (PDE4) enzyme and muscarinic M3 receptor antagonists, and are useful for the prevention and/or treatment of diseases of the respiratory tract characterized by airway obstruction.
