103580-01-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103580-01-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,5,8 and 0 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 103580-01:
(8*1)+(7*0)+(6*3)+(5*5)+(4*8)+(3*0)+(2*0)+(1*1)=84
84 % 10 = 4
So 103580-01-4 is a valid CAS Registry Number.
103580-01-4Relevant academic research and scientific papers
Substituted quinazolinediones
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, (2008/06/13)
The synthesis of 5,6-dioxy substituted quinazolinediones is described. The novel quinazolinediones are useful as cardiotonic agents.
Substituted 5,6-dialkoxyquinazoline derivatives
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, (2008/06/13)
Quinazoline derivatives having an oxy substituent in 5 and 6 positions are described. The novel quinazoline derivatives are useful as cardiotonic agents.
