1574609-55-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1574609-55-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,4,6,0 and 9 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1574609-55:
(9*1)+(8*5)+(7*7)+(6*4)+(5*6)+(4*0)+(3*9)+(2*5)+(1*5)=194
194 % 10 = 4
So 1574609-55-4 is a valid CAS Registry Number.
1574609-55-4Relevant academic research and scientific papers
RADIOTRACER PRECURSOR AND METHOD FOR PREPARING THE SAME
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, (2014/03/25)
A precursor SnBZM for a dopamine receptor radiotracer and a method for preparing the same are revealed. The precursor includes a tributyltin group (Bu3Sn) that is easy to be replaced. Thus a dopamine receptor radiotracer 123I-IBZM ca
