antiviral drug EC 3.2.1.* (glycosidase) inhibitor EC 3.2.1.18 (exo-alpha-sialidase) inhibitor exo-alpha-sialidase inhibitor chebi_ontology alpha-neuraminidase inhibitors acetylneuraminidase inhibitor An antiviral drug targeted at influenza viruses. Its mode of action consists of blocking the function of the viral neuraminidase protein (EC 3.2.1.18), thus preventing the virus from budding from the host cell. EC 3.2.1.18 inhibitors neuraminidase inhibitor acetylneuraminyl hydrolase inhibitor N-acylneuraminate glycohydrolase inhibitor exo-alpha-sialidase (EC 3.2.1.18) inhibitors acetylneuraminyl hydrolase inhibitors neuraminidase inhibitors alpha-neuraminidase inhibitor sialidase inhibitor acetylneuraminidase inhibitors exo-alpha-sialidase (EC 3.2.1.18) inhibitor N-acylneuraminate glycohydrolase inhibitors sialidase inhibitors EC 3.2.1.18 (exo-alpha-sialidase) inhibitors exo-alpha-sialidase inhibitors EC 3.2.1.18 inhibitor CHEBI:52425