137420-45-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 137420-45-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,4,2 and 0 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 137420-45:
(8*1)+(7*3)+(6*7)+(5*4)+(4*2)+(3*0)+(2*4)+(1*5)=112
112 % 10 = 2
So 137420-45-2 is a valid CAS Registry Number.
137420-45-2Relevant academic research and scientific papers
ANGIOTENSIN II ANTAGONISTS INCORPORATING A SUBSTITUTED PYRIDOIMIDAZOLYL RING
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, (2008/06/13)
Substituted heterocycles attached through a methylene bridge to novel substituted phenyl derivatives of the Formula I are useful as angiotensin II antagonists. STR1
