714191-99-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 714191-99-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,1,4,1,9 and 1 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 714191-99:
(8*7)+(7*1)+(6*4)+(5*1)+(4*9)+(3*1)+(2*9)+(1*9)=158
158 % 10 = 8
So 714191-99-8 is a valid CAS Registry Number.
714191-99-8Relevant articles and documents
Synthesis of C2-symmetric HIV-protease inhibitors with sulfur-containing central units
Spaltenstein,Leban,Furfine
, p. 1457 - 1460 (2007/10/02)
Sulfide-, sulfoxide-, and sulfone- containing C2-symmetric peptide analogs were obtained stereospecifically starting from phenylalanine. The compounds were evaluated as potential HIV-protease inhibitors and found to be inactive within the limit
