177944-09-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 177944-09-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,9,4 and 4 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 177944-09:
(8*1)+(7*7)+(6*7)+(5*9)+(4*4)+(3*4)+(2*0)+(1*9)=181
181 % 10 = 1
So 177944-09-1 is a valid CAS Registry Number.
177944-09-1Relevant articles and documents
The synthesis of aminobenzazepinones as anti-phenylalanine dipeptide mimics and their use in NEP inhibition
Warshawsky, Alan M.,Flynn, Gary A.,Koehl, Jack R.,Mehdi, Shujaath,Vaz, Roy J.
, p. 957 - 962 (2007/10/03)
A general and stereoselective synthesis of 4-aminobenzazepinones is presented. This peptidomimetic structure was used in the preparation of MDL 100,407, a potent inhibitor of NEP.