159501-80-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 159501-80-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,5,0 and 1 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 159501-80:
(8*1)+(7*5)+(6*9)+(5*5)+(4*0)+(3*1)+(2*8)+(1*0)=141
141 % 10 = 1
So 159501-80-1 is a valid CAS Registry Number.
159501-80-1Relevant academic research and scientific papers
Pharmaceutical compounds
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, (2008/06/13)
The invention provides pharmaceutical compounds of the formula: STR1 in which A - - - B is CH2 --CH2 or CH=CH; X is a pyridine or benzene ring; when X is pyridine n is 0; when X is benzene n is 0, 1 or 2 and when A - - - B is CH
