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-B0510A
    Trimethoprim sulfate
    		Inhibitor
    Trimethoprim sulfate is a bacteriostatic antibiotic and an orally active dihydrofolate reductase inhibitor. Trimethoprim sulfate is active against a wide range of Gram-positive and Gram-negative aerobic bacteria. Trimethoprim sulfate has the potential for the research of urinary tract infections, Shigellosis and Pneumocystis pneumonia. Trimethoprim sulfate can inhibit infection of Influenza A virus in chick embryo when combinated with zinc.
    Trimethoprim sulfate
  • HY-N0452R
    Hyperoside (Standard)
    		Inhibitor
    Hyperoside (Standard) is the analytical standard of Hyperoside. This product is intended for research and analytical applications. Hyperoside is a NF-κB inhibitor, found from Hypericum monogynum. Hyperoside shows anti-tumor, antifungal, anti-inflammatory, anti-viral, and anti-oxidative activities, and can induce apoptosis.
    Hyperoside (Standard)
  • HY-N0224A
    Goitrin
    		Inhibitor
    Goitrin ((S)-Goitrin), a product of glucosinolate-myrosinase reactions, is a potent inhibitor of thyroid peroxidase. Goitrin can inhibit iodine utilization by the thyroid. Goitrin also exhibits anti-influenza virus (H1N1) activity.
    Goitrin
  • HY-15449R
    Kaempferide (Standard)
    		Inhibitor
    Kaempferide (Standard) is the analytical standard of Kaempferide. This product is intended for research and analytical applications.
    Kaempferide (Standard)
  • HY-144103
    Neuraminidase-IN-4
    Neuraminidase-IN-4 (Compound 4b) is a potent inhibitor of neuraminidase with an EC50 of 1.59 μM. Neuraminidase (NA) is an important target for the research of influenza. Neuraminidase-IN-4 exhibits excellent antiviral activity against A/chicken/Hubei/327/2004 (H5N1-DW).
    Neuraminidase-IN-4
  • HY-144420
    Neuraminidase-IN-5
    Neuraminidase-IN-5 (Compound 5b) is a potent inhibitor of neuraminidase with an IC50 of 0.02 μM. Neuraminidase (NA) is a promising target for development of anti-influenza agents. Neuraminidase-IN-5 is a dihydrofurocoumarin derivative compound.
    Neuraminidase-IN-5
  • HY-146001
    Influenza virus-IN-4
    		Inhibitor
    Influenza virus-IN-4 (compound 11e) is a potent influenza virus neuraminidase inhibitor with IC50s of 3.4, 0.094, 0.79, 0.077 µM for H5N1, H5N2, H5N6, H5N8, respectively. Influenza virus-IN-4 shows NA (neuraminidase enzyme)-inhibitory activity. Influenza virus-IN-4 shows low cytotoxicity with an CC50 of >200 µM. Influenza virus-IN-4 shows no obvious toxicity at the dose of 1500 mg/kg in mice.
    Influenza virus-IN-4
  • HY-P1580
    PA (224-233), Influenza
    PA (224-233), Influenza is a 10-aa peptide, a fragment of polymerase 2 protein in influenza A virus.
    PA (224-233), Influenza
  • HY-N0112R
    Dihydromyricetin (Standard)
    		Inhibitor
    Dihydromyricetin (Standard) is the analytical standard of Dihydromyricetin. This product is intended for research and analytical applications. Dihydromyricetin is a potent inhibitor with an IC50 of 48 μM on dihydropyrimidinase. Dihydromyricetin can activate autophagy through inhibiting mTOR signaling. Dihydromyricetin suppresses the formation of mTOR complexes (mTORC1/2). Dihydromyricetin is also a potent influenza RNA-dependent RNA polymerase inhibitor with an IC50 of 22 μM.
    Dihydromyricetin (Standard)
  • HY-143752
    Cap-dependent endonuclease-IN-8
    Cap-dependent endonuclease-IN-8 is a potent inhibitor of cap-dependent endonuclease (CEN). Cap-dependent endonuclease-IN-8 inhibits replication of orthomyxoviruses (including influenza A, influenza B and influenza C) (extracted from patent CN111410661A, compound I-196).
    Cap-dependent endonuclease-IN-8
  • HY-P991498
    CAL-203
    CAL-203 is a human monoclonal antibody (mAb) targeting F, Fusion glycoprotein F0. CAL-203 can be used in respiratory tract infections research.
    CAL-203
  • HY-144426
    Neuraminidase-IN-6
    Neuraminidase-IN-6 (Compound 5c) is a potent inhibitor of neuraminidase with an IC50 of 0.11 μM. Neuraminidase-IN-6 is a 1,3,4-triazole-3-acetamide derivative. Neuraminidase (NA) is an ideal target for the development of anti-influenza agents.
    Neuraminidase-IN-6
  • HY-N0408R
    Picroside II (Standard)
    		Inhibitor
    Picroside II (Standard) is the analytical standard of Picroside II. This product is intended for research and analytical applications. Picroside II, an iridoid compound extracted from Picrorhiza, exhibits anti-inflammatory and anti-apoptotic activities. picroside II alleviates the inflammatory response in sepsis and enhances immune function by inhibiting the activation of NLRP3 inflammasome and NF-κB pathways. Picroside II is an antioxidant, exhibits a significant neuroprotective effect through reducing ROS production and protects the blood-brain barrier (BBB) after cerebral ischemia-reperfusion (CI/R) injury. Picroside II has antioxidant, anti-inflammatory, immune regulatory, anti-virus and other pharmacological activities.
    Picroside II (Standard)
  • HY-161983
    Neuraminidase-IN-22
    		Inhibitor
    Neuraminidase-IN-22 (compound 3e) is a potent, selective and orally active neuraminidase inhibitor with an IC50 value of 0.03 µM. Neuraminidase shows cytotoxicity and anti-influenza A virus activity.
    Neuraminidase-IN-22
  • HY-172913
    Influenza A virus-IN-16
    		Inhibitor
    Influenza A virus-IN-16 (compound 10) is a potent anti-viral agent. Influenza A virus-IN-16 inhibits pseudotyped H7N1 with an EC50 of 0.09 μM.
    Influenza A virus-IN-16
  • HY-W713297
    Moroxydine hydrochloride-d8
    		Inhibitor
    Moroxydine hydrochloride-d8 (ABOB hydrochloride-d8) is the deuterium labeled Moroxydine (ABOB) hydrochloride (HY-B0420A). Moroxydine hydrochloride is a broad-spectrum agent with multi-antiviral activities against DNA and RNA viruses, including influenza virus, herpes simplex, varicella zoster, measles, mumps disease, hepatitis C virus, etc. Moroxydine hydrochloride exhibits excellent antiviral activity and shows low cytotoxicity to cells infected by dsRNA viruses (grass carp reovirus, GCRV) and large DNA viruses (giant salamander iridovirus, GSIV). Moroxydine hydrochloride blocks the GCRV-induced cytopathic effects and eliminates nucleocapsids in ctenopharyngodon idella kidney (CIK) cells to keep the normal morphological structure. Moroxydine hydrochloride significantly inhibits the apoptosis, the caspase 3 activity, Bax expression and down-regulates Bcl-2 levels[1][2][3].
    Moroxydine hydrochloride-d<sub>8</sub>
  • HY-157249
    Antiviral agent 43
    		Inhibitor
    Antiviral agent 43 (compound 16) is a potent and orally active influenza A viruses entry inhibitor. Antiviral agent 43 inhibits replications of influenza A strains VH04-H5N1 and PR8-H1N1 with EC50s of 240 nM and 72 nM, respectively.
    Antiviral agent 43
  • HY-P5478
    Influenza virus PA (46-54)
    Influenza virus PA (46-54) is a biological active peptide. (HLA-A*0201 restricted epitope from influenza virus RNA polymerase subunit, PA (46-54).)
    Influenza virus PA (46-54)
  • HY-P991491
    VIR-7229
    		Inhibitor
    VIR-7229 is a human IgG1 monoclonal antibody (mAb) targeting Receptor-Binding Domain, RBD, Spike glycoprotein. VIR-7229 exerts antiviral activity by competing with ACE2 for binding and inducing S1 protein shedding. VIR-7229 can be used in SARS-CoV-2 infection research. Recommended isotype control: Human IgG1 kappa, Isotype Control (HY-P99001).
    VIR-7229
  • HY-B0532S
    Trifluoperazine-d8
    		Inhibitor
    Trifluoperazine-d8 is a deuterium labeled Trifluoperazine. Trifluoperazine is an antipsychotic phenothiazine agent and a selective α1-adrenergic receptor antagonist. Trifluoperazine is also a potent dopamine D2 receptor inhibitor .
    Trifluoperazine-d<sub>8</sub>
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity