1054811-14-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1054811-14-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,4,8,1 and 1 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1054811-14:
(9*1)+(8*0)+(7*5)+(6*4)+(5*8)+(4*1)+(3*1)+(2*1)+(1*4)=121
121 % 10 = 1
So 1054811-14-1 is a valid CAS Registry Number.
1054811-14-1Relevant articles and documents
Nonsymmetrically substituted cyclic urea HIV protease inhibitors
Wilkerson, Wendell W.,Dax, Scott,Cheatham, Walter W.
, p. 4079 - 4088 (2007/10/03)
A series of nonsymmetrically substituted cyclic ureacarboxamides was synthesized and evaluated for antiviral activity as a function of the inhibition of HIV-protease. Selected protease inhibitors were also evaluated for oral bioavailability. The synthesis