671201-74-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 671201-74-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,1,2,0 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 671201-74:
(8*6)+(7*7)+(6*1)+(5*2)+(4*0)+(3*1)+(2*7)+(1*4)=134
134 % 10 = 4
So 671201-74-4 is a valid CAS Registry Number.
671201-74-4Relevant academic research and scientific papers
PYRIDAZINONE COMPOUND AND PHARMACEUTICAL USE THEREOF
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Page 68; 69, (2010/02/06)
A pyridazinone or pyridone compound of the following formula (I). wherein',Itor a salt thereof. The pyridazinone or pyridone compound (I) and a salt thereof of the present invention are adenosine antagonists and are useful for the prevention and/or treatm
