956332-61-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 956332-61-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,6,3,3 and 2 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 956332-61:
(8*9)+(7*5)+(6*6)+(5*3)+(4*3)+(3*2)+(2*6)+(1*1)=189
189 % 10 = 9
So 956332-61-9 is a valid CAS Registry Number.
956332-61-9Relevant academic research and scientific papers
PROCESS FOR THE PREPARATION OF TELAPREVIR AND INTERMEDIATES THEREOF
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, (2015/01/07)
The present invention provides a process for the preparation of telaprevir and intermediates thereof.