2. Signaling Pathways
  3. Anti-infection
  4. Influenza Virus

Influenza Virus

Influenza Virus

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Influenza virus belongs to the Orthomyxoviridae group, which are enveloped, segmented, single-stranded negative sense RNA viruses. The group includes three types of influenza viruses, A, B and C. Type B and C viruses only infect humans, but the type A viruses infect humans, horses, swine, other mammals, and a wide variety of domesticated and wild birds. Human influenza A and B viruses cause seasonal epidemics of disease almost every winter in the United States. The emergence of a new and very different influenza virus to infect people can cause an influenza pandemic. Influenza type C infections cause a mild respiratory illness and are not thought to cause epidemics. Each virus subtype has mutated into a variety of strains with differing pathogenic profiles; some are pathogenic to one species but not others, some are pathogenic to multiple species.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-W399940
    Actiphenol
    		Inhibitor
    Actiphenol is an antibiotic against coxsackievirus B3 and influenza A virus (IC50s = 14.37 and 34.4 µg/mL, respectively). Actiphenol is also an aromatic ketone that exhibits weak eukaryotic translation inhibiton activity, which is found in Streptomyces species. Actiphenol can be used as a key intermediate to synthesize Cycloheximide (HY-12320).
    Actiphenol
  • HY-129152
    Ganoderic acid T-N
    		Inhibitor
    Ganoderic acid T-N, a triterpenoid, is a H5N1 and H1N1 influenza neuraminidase (NA) inhibitor with IC50s of 2.7 μM and 42 μM, respectively. Ganoderic acid T-Q shows cytotoxicity against MCF7 cells (CC50=24.4 μM).
    Ganoderic acid T-N
  • HY-I0400S1
    N-Acetylneuraminic acid-13C-1
    N-Acetylneuraminic acid-13C-1 is the 13C labeled N-Acetylneuraminic acid.
    N-Acetylneuraminic acid-<sup>13</sup>C-1
  • HY-125705
    Herquline A
    		Inhibitor
    Herquline A (Herqueline A) is a fungal piperazine alkaloid. Herquline A is a fungal metabolite that inhibits platelet aggregation and replication of the influenza virus.
    Herquline A
  • HY-156656
    Tirfipiravir
    		Inhibitor
    Tirfipiravir is a nucleoside compound and antiviral agent, against the novel coronavirus or influenza virus.
    Tirfipiravir
  • HY-146004
    Influenza A virus-IN-4
    		Inhibitor
    Influenza A virus-IN-4 (compound 23b), an Oseltamivir derivative, is a potent inhibitor of neuraminidase. Influenza A virus-IN-4 exerts powerful inhibitions on influenza viruses.
    Influenza A virus-IN-4
  • HY-106817
    Amitivir
    		Inhibitor
    Amitivir (LY 217896), a thiadiazole derivative, possesses broad antiviral activity against orthomyxo- and paramyxoviruses. Amitivir is effective against influenza A and B viruses.
    Amitivir
  • HY-143743
    Cap-dependent endonuclease-IN-2
    Cap-dependent endonuclease-IN-2 is a potent inhibitor of cap-dependent endonuclease (CEN). Not only can Cap-dependent endonuclease-IN-2 inhibit influenza virus well, but also has lower cytotoxicity, better in vivo agent kinetic properties and in vivo pharmacodynamic properties. Cap-dependent endonuclease-IN-2 has strong inhibitory effect on RNA polymerase activity of A virus (extracted from patent WO2019052565A1, compound 28).
    Cap-dependent endonuclease-IN-2
  • HY-N0191R
    Andrographolide (Standard)
    		Inhibitor
    Andrographolide (Standard) is the analytical standard of Andrographolide. This product is intended for research and analytical applications. Andrographolide is a NF-κB inhibitor, which inhibits NF-κB activation through covalent modification of a cysteine residue on p50 in endothelial cells without affecting IκBα degradation or p50/p65 nuclear translocation. Andrographolide has antiviral effects.
    Andrographolide (Standard)
  • HY-N0761R
    Isoferulic acid (Standard)
    		Inhibitor
    Isoferulic acid (Standard) is the analytical standard of Isoferulic acid. This product is intended for research and analytical applications. Isoferulic acid (3-Hydroxy-4-methoxycinnamic acid) is a cinnamic acid derivative that has antidiabetic activity. Isoferulic acid binds to and activates α1-adrenergic receptors (IC50=1.4 µM) to enhance secretion of β-endorphin (EC50=52.2 nM) and increase glucose use. Isoferulic acid also has anti-influenza virus activities.
    Isoferulic acid (Standard)
  • HY-153570
    Influenza virus-IN-7
    		Inhibitor
    Influenza virus-IN-7 (Example 16) is an orally active cap-dependent endonuclease inhibitor that can be used for the research of influenza viral infectious diseases.
    Influenza virus-IN-7
  • HY-168510
    ATV03
    		Inhibitor
    ATV03 is an anti-influenza virus agent with excellent anti-influenza A and B virus activity. ATV03 inhibits anti-influenza A (H3N2) and anti-influenza B with EC50 values of 0.78 nM and 2.02 nM, respectively. ATV03 exerts anti-influenza activity by inhibiting polymerase acidic protein (PA) and RNA-dependent RNA polymerase (RdRp), as well as disrupting nuclear protein.
    ATV03
  • HY-149057
    Neuraminidase-IN-12
    		Inhibitor
    NDV-IN-1 is an antiviral agent with high neuraminidase inhibitory activity. NDV-IN-1 exhibits in vitro inhibitory activity against Newcastle disease virus (NDV). NDV-IN-1 significantly inhibits NDV infection of Vero cells by preventing the release of virus particles from infected cells. Neuraminidase-IN-12 is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
    Neuraminidase-IN-12
  • HY-W013403S
    2'-Deoxy-2'-fluorouridine-d2
    2'-Deoxy-2'-fluorouridine-d2 is the deuterium labeled 2'-Deoxy-2'-fluorouridine[1]. 2'-Deoxy-2'-fluorouridine can be used as an intermediate for antiinfluenza virus agents synthesis[2].
    2'-Deoxy-2'-fluorouridine-d<sub>2</sub>
  • HY-B0157R
    Ketotifen (Standard)
    		Inhibitor
    Ketotifen (Standard) is the analytical standard of Ketotifen. This product is intended for research and analytical applications. Ketotifen (HC 20-511) is an orally active second-generation noncompetitive histamine 1 (H1) receptor blocker and mast cell stabilizer. Ketotifen can block 6-phosphogluconate dehydrogenase (PGD) in vitro. Ketotifen also has antiviral activity against SARS-CoV-2 and Influenza virus. Ketotifen can be used to the research of autoimmune encephalomyelitis (EAE) and asthma attack prevention.
    Ketotifen (Standard)
  • HY-143747
    Cap-dependent endonuclease-IN-5
    Cap-dependent endonuclease-IN-5 is a potent inhibitor of cap-dependent endonuclease (CEN). Cap-dependent endonuclease-IN-5 inhibits influenza virus well, and/or has lower cytotoxicity, better in vivo pharmacokinetic properties and in vivo pharmacodynamic properties (extracted from patent WO2020078401A1, compound 13-1).
    Cap-dependent endonuclease-IN-5
  • HY-143770
    Cap-dependent endonuclease-IN-16
    Cap-dependent endonuclease-IN-16 is a potent inhibitor of cap-dependent endonuclease (CEN). Cap-dependent endonuclease-IN-16 is a pyridone polycyclic derivative. Cap-dependent endonuclease-IN-16 has the potential for the research of influenza (extracted from patent CN112778330A, compound 15A).
    Cap-dependent endonuclease-IN-16
  • HY-N9019
    1,4-Epidioxybisabola-2,10-dien-9-one
    		Inhibitor
    1,4-Epidioxybisabola-2,10-dien-9-one is a 1,4-epidioxy-bisabola-2,12-diene derivate, which can be isolated from Curcuma longa L. 1,4-Epidioxybisabola-2,10-dien-9-one exhibits antiviral activity against influenza virus A/PR/8/34 (H1N1) in the MDCK cell line with an IC50 of 16.79 ± 4.03 μg/mL.
    1,4-Epidioxybisabola-2,10-dien-9-one
  • HY-158275
    Rifampin/BSA
    		Inhibitor
    Rifampin/BSA is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
    Rifampin/BSA
  • HY-144066
    Cap-dependent endonuclease-IN-21
    Cap-dependent endonuclease-IN-21 is a potent inhibitor of cap-dependent endonuclease (CEN). Cap-dependent endonuclease-IN-21 inhibits the replication of influenza virus. ap-dependent endonuclease-IN-21 has the potential for the research of influenza virus infection (influenza A) (extracted from patent WO2021233302A1, compound 8B or 8A).
    Cap-dependent endonuclease-IN-21
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity