1187162-75-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1187162-75-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,7,1,6 and 2 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1187162-75:
(9*1)+(8*1)+(7*8)+(6*7)+(5*1)+(4*6)+(3*2)+(2*7)+(1*5)=169
169 % 10 = 9
So 1187162-75-9 is a valid CAS Registry Number.
1187162-75-9Relevant academic research and scientific papers
PROCESS FOR THE PREPARATION OF (3S)-3-AMINO-N-CYCLOPROPYL-2-HYDROXYALKANAMIDE DERIVATIVES
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Page/Page column 10, (2009/09/28)
The present invention relates to a process for the preparation of (2S,3S)-3-amino-N-cyclopropyl-2-hydroxyalkanamides, and their use in the preparation of HCV inhibitors and cathepsin inhibitors.
