1123309-52-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1123309-52-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,3,3,0 and 9 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1123309-52:
(9*1)+(8*1)+(7*2)+(6*3)+(5*3)+(4*0)+(3*9)+(2*5)+(1*2)=103
103 % 10 = 3
So 1123309-52-3 is a valid CAS Registry Number.
1123309-52-3Relevant articles and documents
NOVEL CATHEPSIN C INHIBITORS AND THEIR USE
-
Page/Page column 151-152, (2009/04/25)
The invention is directed to compounds according to Formula (I) wherein R1, R2a, R2b, R2c, R3, and n are defined below, and to pharmaceutically-acceptable salts thereof. They are cathepsin C inhibitors and can be used in the treatment of diseases mediated