171879-80-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 171879-80-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,1,8,7 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 171879-80:
(8*1)+(7*7)+(6*1)+(5*8)+(4*7)+(3*9)+(2*8)+(1*0)=174
174 % 10 = 4
So 171879-80-4 is a valid CAS Registry Number.
171879-80-4Relevant academic research and scientific papers
4-(Heteroarylthio)-2-biphenylyltetrazoles as nonpeptide angiotensin II antagonists
Norman,Smith,Andrews,Tang,Cowan,Steffen
, p. 4670 - 4678 (2007/10/02)
A series of 4-(heteroarylthio)-2-biphenylyltetrazoles was prepared, and the compounds were examined for their ability to displace [3H]AII from angiotensin II receptors. Analogues that exhibited significant receptor binding affinities at less th
