222320-56-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 222320-56-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,2,3,2 and 0 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 222320-56:
(8*2)+(7*2)+(6*2)+(5*3)+(4*2)+(3*0)+(2*5)+(1*6)=81
81 % 10 = 1
So 222320-56-1 is a valid CAS Registry Number.
222320-56-1Relevant articles and documents
Novel HIV integrase inhibitors and HIV therapy based on drug combinations including integrase inhibitors
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Page/Page column 9, (2008/06/13)
The present invention includes a group of novel compounds that are demonstrated to potently and selectively inhibit HIV integrase (IN) activity in vitro and to potently inhibit HIV replication in live, cultured cells at non-toxic concentrations. The novel