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

Influenza Virus

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-16560S
    Camptothecin-d5
    Inhibitor 99.61%
    Camptothecin-d5 is the deuterium labeled Camptothecin. Camptothecin (CPT), a kind of alkaloid, is a DNA topoisomerase I (Topo I) inhibitor with an IC50 of 679 nM. Camptothecin (CPT) exhibits powerful antineoplastic activity against colorectal, breast, lung and ovarian cancers, modulates hypoxia-inducible factor-1α (HIF-1α) activity by changing microRNAs (miRNA) expression patterns in human cancer cells.
    Camptothecin-d<sub>5</sub>
  • HY-P1758
    IFN-α Receptor Recognition Peptide 1
    Inhibitor
    IFN-α Receptor Recognition Peptide 1 (IRRP1) is an amino acid synthetic peptide and also a regulator of IFN-α Receptor. IFN-α Receptor Recognition Peptide 1 binds to IFNAR2, enhances the binding capacity of IFN-α receptor, and slightly increases the IFN-α-induced growth inhibitory activity. IFN-α Receptor Recognition Peptide 1 inhibits IFN-α-induced STAT1 phosphorylation and STAT-DNA binding by blocking the activation of IFNAR by IFN-α. IFN-α Receptor Recognition Peptide 1 increases the occupancy of IFN-α on cell surface receptors, enhances the phosphorylation activation of ISGF3, and elevates IFN-α-induced antiviral activity. IFN-α Receptor Recognition Peptide 1 can be used in studies related to encephalomyocarditis virus infection.
    IFN-α Receptor Recognition Peptide 1
  • HY-144427S
    Vitamin E-13C2,d6
    Inhibitor 98.0%
    Vitamin E-13C2,d6 is a 13C-labeled and deuterium labeled Vitamin E.
    Vitamin E-<sup>13</sup>C<sub>2</sub>,d<sub>6</sub>
  • HY-B0272S1
    Rifampicin-d8
    Inhibitor
    Rifampicin-d8 (Rifampin-d8) is the deuterium labeled Rifampicin. Rifampicin is a potent and broad spectrum antibiotic against bacterial pathogens. Rifampicin has anti-influenza virus activities.
    Rifampicin-d<sub>8</sub>
  • HY-N0453S1
    Hypericin-d2
    Inhibitor
    Hypericin-d2 is deuterium labeled Hypericin.
    Hypericin-d<sub>2</sub>
  • HY-107755
    3-Azaspiro[5.5]undecane hydrochloride
    Inhibitor
    3-Azaspiro[5.5]undecane (4,4-Pentamethylenepiperidine) hydrochloride is an inhibitor targeting the WT influenza A virus M2 (A/M2), with an IC50 of 1 μM.
    3-Azaspiro[5.5]undecane hydrochloride
  • HY-135810
    Cletoquine
    Inhibitor
    Cletoquine (Desethylhydroxychloroquine) is a major active metabolite of Hydroxychloroquine. Cletoquine is produced in the liver by CYP2D6, CYP3A4, CYP3A5, and CYP2C8 isoenzymes. Cletoquine is also a Chloroquine derivative and has the ability to against the chikungunya virus (CHIKV). Cletoquine has antimalarial effects and has the potential for autoimmune diseases treatment.
    Cletoquine
  • HY-N2735
    7,3',4'-Trihydroxy-3-benzyl-2H-chromene
    Inhibitor
    7,3',4'-Trihydroxy-3-benzyl-2H-chromene is an reversible noncompetitive neuraminidase (NA) inhibitor. 7,3',4'-Trihydroxy-3-benzyl-2H-chromene can be isolated from the dried heartwood of Caesalpinia sappan L. 7,3',4'-Trihydroxy-3-benzyl-2H-chromene has potent NAs inhibitory activities with IC50 values of 34.6 µM [H1N1], 39.5 µM [H3N2], and 50.5µM [H9N2], respectively. 7,3',4'-Trihydroxy-3-benzyl-2H-chromene can be used for the research of influenza virus.
    7,3',4'-Trihydroxy-3-benzyl-2H-chromene
  • HY-N0035R
    Arctigenin (Standard)
    Inhibitor
    Arctigenin (Standard) is the analytical standard of Arctigenin. This product is intended for research and analytical applications. Arctigenin ((-)-Arctigenin), a biologically active lignan, can be used as an antitumor agent. Arctigenin exhibits potent antioxidant, anti-inflammatory and antiviral (influenza A virus) activities. Arctigenin can be used for the research of metabolic disorders, and central nervous system dysfunctions.
    Arctigenin (Standard)
  • HY-B0402S1
    Amantadine-d6
    98.10%
    Amantadine-d6 is the deuterium labeled Amantadine. Amantadine (1-Adamantanamine) is an orally avtive and potent antiviral agent with activity against influenza A viruses. Amantadine inhibits several ion channels such as NMDA and M2, and also inhibits Coronavirus ion channels. Amantadine also has anti-orthopoxvirus and anticancer activity. Amantadine can be used for Parkinson's disease, postoperative cognitive dysfunction (POCD) and COVID-19 research.
    Amantadine-d<sub>6</sub>
  • HY-145391
    Triperiden
    99.88%
    Triperiden is an inhibitor of influenza virus multiplication. Triperiden targets the haemagglutinin of fowl plague virus (FPV) for antiviral activity and acts by inhibiting the conformational change in the haemagglutinin at acid pH. Triperiden is also anticholinergic anti-parkinsonism agent.
    Triperiden
  • HY-135810A
    Cletoquine oxalate
    Inhibitor 99.63%
    Cletoquine oxalate (Desethylhydroxychloroquine oxalate) is a major active metabolite of Hydroxychloroquine. Cletoquine oxalate is produced in the liver by CYP2D6, CYP3A4, CYP3A5, and CYP2C8 isoenzymes. Cletoquine oxalate is also a Chloroquine derivative and has the ability to against the chikungunya virus (CHIKV). Cletoquine oxalate has antimalarial effects and has the potential for autoimmune diseases treatment.
    Cletoquine oxalate
  • HY-N0530
    Dryocrassin ABBA
    Inhibitor ≥98.0%
    Dryocrassin ABBA (Dryocrassin) is an orally active phloroglucinol derivative that can be extracted from Phyllopteris officinalis. Dryocrassin ABBA has antitumor and antiviral activity. Dryocrassin ABBA induced apoptosis of human hepatocellular carcinoma cells through mitochondrial pathway mediated by Caspase.
    Dryocrassin ABBA
  • HY-P1837
    Influenza HA (518-526)
    Inhibitor 98.28%
    Influenza HA (518-526) is an H-2d-restricted CTL epitope derived from influenza virus hemagglutinin. Influenza HA (518-526) is highly conserved across various H5N1, some H9N2, and H1N1 strains. Influenza HA (518-526) binds to the mouse MHC class I allele Kd to form a complex, which is then recognized by specific CD8+ T cells. Influenza HA (518-526) is an immunodominant epitope in influenza-infected BALB/c mice, and it stimulates CD8+ T cells to secrete IFN-γ to induce a robust immune response. Currently, Influenza HA (518-526) is widely used in research related to respiratory syncytial virus (RSV), influenza virus, and H5N1 influenza.
    Influenza HA (518-526)
  • HY-13318S1
    Oseltamivir acid-13C,d3
    Inhibitor 98.0%
    Oseltamivir acid-13C,d3 (GS 4071-13C,d3; Ro 64-0802-13C,d3) is a 13C- and deuterium-labeled Oseltamivir acid (HY-13318). Oseltamivir acid is the active metabolite of Oseltamivir phosphate and inhibits influenza virus neuraminidase (IC50=2 nM). Oseltamivir acid is orally active and can be used to study influenza A/B infections.
    Oseltamivir acid-<sup>13</sup>C,d<sub>3</sub>
  • HY-N0540R
    Cynaroside (Standard)
    Inhibitor
    Cynaroside (Standard) is the analytical standard of Cynaroside. This product is intended for research and analytical applications. Cynaroside (Luteolin 7-glucoside) is a flavonoid compound that exhibits anti-oxidative capabilities. Cynaroside is also a potent influenza RNA-dependent RNA polymerase inhibitor with an IC50 of 32 nM. Cynaroside also is a promising inhibitor for H2O2-induced apoptosis, has cytoprotection against oxidative stress-induced cardiovascular diseases. Cynaroside also has antibacterial, antifungal and anticancer activities, antioxidant and anti-inflammatory activities.
    Cynaroside (Standard)
  • HY-N12697A
    Polycarpine hydrochloride
    Inhibitor 98.05%
    Polycarpine hydrochloride (1a) is a broad-spectrum Mpro inhibitor (IC50 = 30 nM) that can be isolated from the Polycarpa aurata and also serves as an anti-coronaviral agent. Polycarpine hydrochloride possesses antiviral and antifungal activities, with IC50 values of 30.0 nM and 0.12 μM against SARS-CoV-2 Mpro and PEDV Mpro, respectively.
    Polycarpine hydrochloride
  • HY-B0532AR
    Trifluoperazine dihydrochloride (Standard)
    Inhibitor
    Trifluoperazine (dihydrochloride) (Standard) is the analytical standard of Trifluoperazine (dihydrochloride). This product is intended for research and analytical applications. Trifluoperazine dihydrochloride, an antipsychotic agent, acts by blocking central dopamine receptors. Trifluoperazine dihydrochloride is a potent α1-adrenergic receptor antagonist. Trifluoperazine dihydrochloride is a potent NUPR1 inhibitor exerting anticancer activity. Trifluoperazine dihydrochloride is a calmodulin inhibitor, and also inhibits P-glycoprotein. Trifluoperazine dihydrochloride can be used for the research of schizophrenia. Trifluoperazine dihydrochloride acts as a reversible inhibitor of influenza virus morphogenesis.
    Trifluoperazine dihydrochloride (Standard)
  • HY-W892911
    AV-5080
    Inhibitor 99.95%
    AV-5080 is an orally active neuraminidase inhibitor. AV-5080 can be used for the research of influenza A and B viruses.
    AV-5080
  • HY-Y0017S
    L-Norleucine-d9
    Inhibitor 99.81%
    L-Norleucine-d9 is the deuterium labeled L-Norleucine. L-Norleucine ((S)-2-Aminohexanoic acid) is an isomer of leucine, specifically affects protein synthesis in skeletal muscle, and has antivirus activity.
    L-Norleucine-d<sub>9</sub>
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity