137419-91-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 137419-91-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,4,1 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 137419-91:
(8*1)+(7*3)+(6*7)+(5*4)+(4*1)+(3*9)+(2*9)+(1*1)=141
141 % 10 = 1
So 137419-91-1 is a valid CAS Registry Number.
137419-91-1Relevant articles and documents
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