312591-22-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 312591-22-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,2,5,9 and 1 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 312591-22:
(8*3)+(7*1)+(6*2)+(5*5)+(4*9)+(3*1)+(2*2)+(1*2)=113
113 % 10 = 3
So 312591-22-3 is a valid CAS Registry Number.
312591-22-3Relevant academic research and scientific papers
PROLYL HYDROXYLASE INHIBITORS
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Page/Page column 23-24, (2010/07/10)
The invention described herein relates to certain 2,4-dioxo-l,2,3,4-tetrahydro-7- quinazolinecarboxamide derivatives of formula (I) which are antagonists of HIF prolyl hydroxylases and are useful for treating diseases benefiting from the inhibition of this enzyme, anemia being one example.
