1056901-41-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1056901-41-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,6,9,0 and 1 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1056901-41:
(9*1)+(8*0)+(7*5)+(6*6)+(5*9)+(4*0)+(3*1)+(2*4)+(1*1)=137
137 % 10 = 7
So 1056901-41-7 is a valid CAS Registry Number.
1056901-41-7Relevant academic research and scientific papers
5,5-DISUBSTITUTED-INDOLIZINONE COMPOUNDS
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, (2008/12/07)
The invention is directed to 5,5-disubstituted-indolizinone compounds and pharmaceutical compositions containing such compounds that are useful in treating infections by hepatitis C virus.