1309974-53-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1309974-53-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,9,9,7 and 4 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1309974-53:
(9*1)+(8*3)+(7*0)+(6*9)+(5*9)+(4*7)+(3*4)+(2*5)+(1*3)=185
185 % 10 = 5
So 1309974-53-5 is a valid CAS Registry Number.
1309974-53-5Relevant articles and documents
CATHEPSIN S INHIBITORS
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, (2011/06/25)
Cathepsin S inhibitors having formula (I), (II), (III) or (IV) as shown in the specification. These inhibitors can be used to treat cancer and autoimmune/inflammatory diseases.