684287-40-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 684287-40-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,4,2,8 and 7 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 684287-40:
(8*6)+(7*8)+(6*4)+(5*2)+(4*8)+(3*7)+(2*4)+(1*0)=199
199 % 10 = 9
So 684287-40-9 is a valid CAS Registry Number.
684287-40-9Relevant academic research and scientific papers
PHOSPHONATE ANALOGS OF HIV INTEGRASE INHIBITOR COMPOUNDS
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Page/Page column 559-560, (2010/02/15)
Novel HIV integrase inhibitor compounds having at least one phosphonate group, protected intermediates thereof, and methods for inhibition of HIV-integrase are disclosed.
