产品
编 号:F147760
分子式:C12H20N4O7
分子量:332.31
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5mg
160
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10mg
256
In-stock
50mg
512
In-stock
100mg
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生物活性:
Zanamivir is an influenza viral neuraminidase inhibitor with IC50 values of 0.95 nM and 2.7 nM for influenza A and B, respectively.

体内研究:
Zanamivir has a poor bioavailability in oral administration, with only 4–17% of the agent. Oral delivery of zanamivir has been a problem due to its strong hydrophilic nature that limits its transport across the intestinal epithelium. Permeation enhancers such as sodium cholate, hydroxypropyl β-cyclodextrin could be used with zanamivir to enhance the intestinal permeability.

体外研究:
Zanamivir interacts with a group of amino acids in the active site of neuraminidase, which are conserved in all influenza A and B strains. Zanamivir blocks the action of neuraminidase, which prevents the cleavage of sialic acid on the cell receptors, thus preventing release and spread of the newly formed virions.
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