This describes the original LANI, discovered by Biota, it came...

This describes the original LANI, discovered by Biota, it came before the LANI discovered by D,Sankyo. You read it and find why GSK rejected it.

" ...compound 8 was found to be about a 1,000-fold more active than zanamivir (Table 3)"


Potent and Long-Acting Dimeric Inhibitors of Influenza Virus Neuraminidase Are Effective at a Once-Weekly Dosing Regimen

http://aac.asm.org/cgi/content/full/48/12/4542

Tip hat to Dr Dank