19217-11-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 19217-11-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,2,1 and 7 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 19217-11:
(7*1)+(6*9)+(5*2)+(4*1)+(3*7)+(2*1)+(1*1)=99
99 % 10 = 9
So 19217-11-9 is a valid CAS Registry Number.
19217-11-9Relevant academic research and scientific papers
PYRIDAZINONE DERIVATIVES AND USE THEREOF AS P2X7 RECEPTOR INHIBITORS
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Page/Page column 290-291, (2009/06/27)
Novel pyridazinone compounds of formula (I), which inhibit the purinergic P2X7 receptor and are useful for prevention, therapy and improvement of inflammatory and immunological diseases.
