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B viruses

" in MedChemExpress (MCE) Product Catalog:

356

Inhibitors & Agonists

1

Screening Libraries

3

Fluorescent Dye

1

Biochemical Assay Reagents

32

Peptides

14

Inhibitory Antibodies

57

Natural
Products

27

Isotope-Labeled Compounds

8

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-112543

    Influenza Virus Infection
    S119-8 is a broad spectrum inhibitor of influenza A and B viruses, showing activity against multiple influenza B viruses and an oseltamivir-resistant influenza A virus, but does not inhibit a non-influenza virus, vesicular stomatitis nirus (VSV) .
    S119-8
  • HY-121513

    2'-Deoxy-L-cytidine; L-dC

    HBV Infection
    Torcitabine (2'-Deoxy-L-cytidine) is an antiviral agent. Torcitabine has the potential for chronic hepatitis B virus infection treatment .
    Torcitabine
  • HY-W892911

    Influenza Virus Infection
    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-P4042

    hepatitis B peptide 4980

    HBV Infection Inflammation/Immunology
    Hepatitis B Virus Receptor Binding Fragment (hepatitis B peptide 4980) is a synthetic peptide analog which specifically binds to Hep G2 cells. Hepatitis B Virus Receptor Binding Fragment is a promising immunogen expected to elicit protective antibodies based on the concept of the attachment blockade pathway of virus neutralization .
    Hepatitis B Virus Receptor Binding Fragment
  • HY-P4051

    HBV Infection Inflammation/Immunology
    HBV Seq1 aa:141-151 is a peptide. HBV Seq1 aa:141-151 can be used for the research of chronic hepatitis B virus (HBV) .
    HBV Seq1 aa:141-151
  • HY-163659

    Influenza Virus Infection
    Anti-Influenza agent 6 (compound 19b) shows inhibitory activity against A/WSN/33/H1N1 (EC50 = 0.015 μM) and influenza B virus Yamagata/16/88 (EC50 = 0.073 μM) and Victotis/2/87 (EC50 = 0.067 μM) .
    Anti-Influenza agent 6
  • HY-126033

    HBV RSV Infection
    Sophoranol is an alkaloid that can be isolated from S. flavescens, with antiviral activity. Sophoranol has anti-HBV (hepatitis B virus) activity. Sophoranol shows potent antiviral activities against respiratory syncytial virus (RSV) with an IC50 of 10.4 μg/mL .
    Sophoranol
  • HY-P4045

    HBV Infection
    HBV Seq2 aa:208-216, a HBsAg derived CD8 epitope peptide, is studied as part of Large envelope protein from Hepatitis B virus .
    HBV Seq2 aa:208-216
  • HY-173278

    HBV Potassium Channel Infection
    AIC263282 is a potent Hepatitis B Virus (HBV) capsid assembly modulator with an EC50 of 3.8 nM. AIC263282 shows an IC50 of 61 nM for hERG. AIC263282 exhibits activity against viral replication and hepatitis B surface antigen (HBsAG) on primary human hepatocytes .
    AIC263282
  • HY-156578

    DGK HIV Infection Cancer
    DGKα-IN-8 (Example 51) is a DGKα inhibitor (IC50=22.491 nM; EC50=0.256 nM). DGKα-IN-8 can be used to study cancer, including solid tumors, and viral infections, such as HIV or hepatitis B virus infection .
    DGKα-IN-8
  • HY-125719

    L-FMAU-TP

    HBV Infection Cancer
    Clevudine triphosphate is a thymidine analog. Clevudine triphosphate has anti-human hepatitis B virus (HBV) activity .
    Clevudine triphosphate
  • HY-114314

    HBV Infection
    BA-53038B is a HBV core protein allosteric modulator (CpAM), binding to the HAP pocket and modulating HBV capsid assembly. BA-53038B has antiviral activity for hepatitis B virus (HBV) with an EC50 value of 3.32 μM. BA-53038B can be used for the research of chronic hepatitis B .
    BA-53038B
  • HY-148201

    HBV Infection
    Oleana-2,12-dien-28-oic acid is an HBV-DNA inhibitor, HBsAg and HBeAg inhibitor. Oleana-2,12-dien-28-oic acid can be used in hepatitis B virus infection disease research .
    Oleana-2,12-dien-28-oic acid
  • HY-133721

    HBV Infection Inflammation/Immunology
    Chamaechromone is a biflavonoid ingredient isolated from the roots of Stellera chamaejasme L. (Thymelaeaceae). Chamaechromone possesses anti-hepatitis B virus (HBV) effects against the surface antigen of HBV (HBsAg) secretion and has insecticidal activities .
    Chamaechromone
  • HY-126970

    HBV Infection
    HBF-0259 is a potent and selective inhibitor of hepatitis B virus (HBV) surface antigen (HBsAg) secretion, with an EC50 of 1.5 μM in HepG2.2.15 cells. HBF-0259 has no effect on HBV DNA synthesis .
    HBF-0259
  • HY-W011518
    2′-Deoxy-2′-fluoroguanosine
    1 Publications Verification

    Nucleoside Antimetabolite/Analog Influenza Virus Infection
    2′-Deoxy-2′-fluoroguanosine is a nucleoside analog and potent influenza virus inhibitor with an EC90 value of <0.35 μM against influenza A and B viruses. 2′-Deoxy-2′-fluoroguanosine inhibits influenza virus replication in the upper respiratory tract, thereby ameliorating fever and nasal inflammation .
    2′-Deoxy-2′-fluoroguanosine
  • HY-W352344

    HBV Infection
    2'-Deoxy-L-adenosine is an orally active synthon for modified oligodeoxyribonucleotides. 2'-Deoxy-L-adenosine is a potent, specific and selective inhibitor of the replication of hepatitis B virus (HBV) as well as the closely related duck and woodchuck hepatitis viruses (WHV) .
    2'-Deoxy-L-adenosine
  • HY-P4046

    HIV Inflammation/Immunology
    HBV Seq2 aa:179-186 serve as effective motifs for CTL response in H-2b system after in vitro restimulation of the primed T cells. HBV Seq2 aa:179-186 is a novel epitope identified on the surface antigen of hepatitis B virus .
    HBV Seq2 aa:179-186
  • HY-Y0073

    P-hydroxyacetophenone

    HBV Myosin Infection Inflammation/Immunology Cancer
    4-Hydroxyacetophenone (P-hydroxyacetophenone) is a major hepatoprotective and choleretic compound found in Artemisia and Illicium plants, exhibiting antiviral and anti-inflammatory effects against hepatitis B virus. Additionally, 4-Hydroxyacetophenone inhibits cancer cell adhesion, invasion, and migration by remodeling actin. 4-Hydroxyacetophenone holds promise for research in the fields of inflammatory diseases and cancer .
    4-Hydroxyacetophenone
  • HY-113512

    Influenza Virus Inflammation/Immunology
    17-HDHA is a DHA-derived specialized proresolving mediator (SPM). 17-HDHA enhances the antibody-mediated immune response against influenza virus. 17-HDHA enhances the differentiation of B cells toward the CD27 + CD38 + antibody-secreting cell phenotype, thereby strongly increasing IgM and IgG production by activated B cells .
    17-HDHA
  • HY-119691

    LY582563; MCC-478

    HBV Infection
    Alamifovir (LY582563; MCC-478), a purine nucleotide analogue proagent, shows potent activity against wild type and lamivudine resistant hepatitis B virus (HBV). Alamifovir has high activity against HBV replication and sustained antiviral effect .
    Alamifovir
  • HY-19447

    LB80331

    HBV Infection
    Besifovir (LB80331), a parent agent converted by LB80380 (HY-19447A), further metabolizes to its active form, LB80317 (HY-106235). Besifovir is an orally active, novel antiviral agent against hepatitis B virus (HBV) .
    Besifovir
  • HY-116999

    HBV Infection
    IR415 is a potent anti-HBV agent and inhibits HBV replication by blocking the HBx activity. IR415 selectively interacts with HBx (Kd=2 nM) and blocks HBV-mediated RNAi suppression, reverses the inhibitory effect of HBx protein on the activity of the dicer endoribonuclease . HBx: hepatitis B virus X protein.
    IR415
  • HY-126970R

    HBV Infection
    HBF-0259 (Standard) is the analytical standard of HBF-0259. This product is intended for research and analytical applications. HBF-0259 is a potent and selective inhibitor of hepatitis B virus (HBV) surface antigen (HBsAg) secretion, with an EC50 of 1.5 μM in HepG2.2.15 cells. HBF-0259 has no effect on HBV DNA synthesis .
    HBF-0259 (Standard)
  • HY-162242

    Influenza Virus Infection
    Cap-dependent endonuclease-IN-27 (Compound 8) is an orally active potent cap-dependent endonuclease (CEN) inhibitor. Cap-dependent endonuclease-IN-27, an antiviral agent, shows activity against influenza B virus. Cap-dependent endonuclease-IN-27 has inhibitory activity against IFV A/WSN/33 (H1N1) polymerase (EC50 = 12.26 nM) .
    Cap-dependent endonuclease-IN-27
  • HY-Y0073R

    P-hydroxyacetophenone (Standard)

    Reference Standards HBV Myosin Infection Inflammation/Immunology Cancer
    4-Hydroxyacetophenone (Standard) is the analytical standard of 4-Hydroxyacetophenone. This product is intended for research and analytical applications. 4-Hydroxyacetophenone (P-hydroxyacetophenone) is a major hepatoprotective and choleretic compound found in Artemisia and Illicium plants, exhibiting antiviral and anti-inflammatory effects against hepatitis B virus. Additionally, 4-Hydroxyacetophenone inhibits cancer cell adhesion, invasion, and migration by remodeling actin. 4-Hydroxyacetophenone holds promise for research in the fields of inflammatory diseases and cancer .
    4-Hydroxyacetophenone (Standard)
  • HY-B1537

    2',3',5'-Tri-O-acetyl-6-azauridine

    Virus Protease Influenza Virus Infection Inflammation/Immunology
    Azaribine (2',3',5'-Tri-O-acetyl-6-azauridine) is a potent orotidine monophosphate decarboxylase (OMPD) inhibitor. Azaribine is an antiviral inhibitor of several RNA viruses and inhibits viral genome replication and gene transcription. Azaribine shows broad-spectrum antiviral activity (EC50=3.80 nM-1.73 μM against influenza A and B viruses; EC50=1.62 μM against ZIKV Paraiba). Azaribine, a triacetate salt of Azauridine, has the potential for psoriasis research .
    Azaribine
  • HY-145713

    HBV-IN-19

    HBV Infection
    GS-8873 is an orally active inhibitor for the production of hepatitis B virus (HBV) surface antigen (HBsAg) with an EC50 of 4 nM. GS-8873 exhibits good pharmacokinetic characters in rats and metabolic stability in human hepatocytes. GS-8873 causes neurofunctional deficits in rats and cynomolgus monkeys .
    GS-8873
  • HY-143744

    Influenza Virus Infection
    Cap-dependent endonuclease-IN-3 is a potent inhibitor of cap-dependent endonuclease (CEN). Not only can Cap-dependent endonuclease-IN-3 inhibit influenza virus well, but also has lower cytotoxicity, better in vivo agent kinetic properties and in vivo pharmacodynamic properties. Cap-dependent endonuclease-IN-3 has the potential for the research of influenza A and influenza B infection (extracted from patent WO2019141179A1, compound VI-1) .
    Cap-dependent endonuclease-IN-3
  • HY-145713A

    HBV-IN-19 TFA

    HBV Infection
    GS-8873 TFA is the TFA salt form of GS-8873 (HY-145713). GS-8873 TFA is an orally active inhibitor for the production of hepatitis B virus (HBV) surface antigen (HBsAg) with an EC50 of 4 nM. GS-8873 TFA exhibits good pharmacokinetic characters in rats and metabolic stability in human hepatocytes. GS-8873 TFA causes neurofunctional deficits in rats and cynomolgus monkeys .
    GS-8873 TFA
  • HY-174856

    PROTACs HBV Infection
    PROTAC HBeAg degrader-1 is a PROTAC targeting degradation agent for HBeAg. PROTAC HBeAg degrader-1 recruits the VHL E3 ligase but degrades HBV protein HBeAg through VHL-independent mechanism. PROTAC HBeAg degrader-1 decreases levels of secreted and intracellular HBeAg. PROTAC HBeAg degrader-1 can be used for the research of hepatitis B virus (HBV) . (Structure Note: Pink: HBeAg ligand (HY-174857); Blue: VHL Ligand (HY-125845); Black: linker; E3-linker (HY-135045))
    PROTAC HBeAg degrader-1
  • HY-P1774

    HBV Infection
    Hepatitis B Virus Core (128-140) is a peptide of hepatitis B virus core protein.
    Hepatitis B Virus Core (128-140)
  • HY-177300

    Toll-like Receptor (TLR) HBV IFNAR Interleukin Related Infection Inflammation/Immunology
    TLR7/8 agonist 13 is an orally active dual agonist of TLR7 (lowest effective concentrations (LEC) [hTLR7] = 1.6 μM) and TLR8 (LEC [hTLR8] = 1.6 μM). TLR7/8 agonist 13 exhibits agonistic activity against human peripheral blood mononuclear cells (hPBMCs) (LEC [hPBMC] = 0.5 μM). TLR7/8 agonist 13 induces endogenous IFNα, activating myeloid dendritic cells and monocytes toward a TH1 phenotype in mice and cynomolgus monkeys. TLR7/8 agonist 13 reduces viral load and HBV surface antigen expression in a mouse model of chronic AAV-HBV infection. TLR7/8 agonist 13 has the potential to indirectly induce IFNγ, which may promote HBV antigen-specific CD8 T cell-mediated responses. TLR7/8 agonist 13 can be used to study hepatitis B virus .
    TLR7/8 agonist 13
  • HY-146004

    Influenza Virus Infection
    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-P1857

    Influenza Virus Infection
    CEF7, Influenza Virus NP (380-388) is a HLA-B *08 restricted influenza virus nucleoprotein epitope. Influenza virus NP functions as a key adapter molecule between virus and host cell processes .
    CEF7, Influenza Virus NP (380-388)
  • HY-174297

    HBV Infection
    HBV/HDV-IN-5 (example 4) is an inhibitor of hepatitis B virus (HBV) and hepatitis D virus (HDV) .
    HBV/HDV-IN-5
  • HY-P4038

    HCV Protease Infection
    Hepatitis C Virus S5A/5B is a synthetic peptide substrate. Hepatitis C Virus S5A/5B mimics the NS5A/5B junction of the nonstructural protein (NS), served as the substrate for the study of HCV NS3 protease activity .
    Hepatitis C Virus S5A/5B
  • HY-N15389

    Influenza Virus Infection
    Noformicin has inhibitory effect on mumps virus and Newcastle disease virus in chicken embryo. Noformicin also extended the survival of mice infected with swine, influenza A (PR8) and influenza B (Lee) viruses .
    Noformicin
  • HY-N6025

    Influenza Virus Infection Inflammation/Immunology
    Clemastanin B, a lignin, has potent anti-influenza activities by inhibiting the virus multiplication, prophylaxsis and blocking the virus attachment. Clemastanin B targets viral endocytosis, uncoating or ribonucleoprotein (RNP) export from the nucleus. Clemastanin B has antioxidant and anti-inflammatory activities .
    Clemastanin B
  • HY-W753521

    BI 207127 sodium

    Endogenous Metabolite Infection
    Deleobuvir sodium (BI 207127 sodium) is a non-nucleoside hepatitis C virus NS5B polymerase inhibitor with anti-hepatitis C virus activity .
    Deleobuvir sodium
  • HY-168165

    Endogenous Metabolite Cancer
    Adefovir diphosphate is an antiviral compound with activity against hepatitis B virus (HBV). Adefovir diphosphate blocks the replication of HBV by inhibiting reverse transcriptase. Adefovir diphosphate has also shown activity against other viruses such as herpes viruses and human immunodeficiency virus. Adefovir diphosphate is used as an effective inhibitory option in the suppression of chronic hepatitis B. The mechanism of action of Adefovir diphosphate involves blocking the autophosphorylation of growth factor receptors, thereby potentially reducing the risk of hepatocellular carcinoma (HCC) in patients with chronic hepatitis B .
    Adefovir diphosphate
  • HY-N14300

    Antibiotic Influenza Virus Infection
    Fluvirucin B5 is an antibiotic against influenza A virus .
    Fluvirucin B5
  • HY-N14299

    Antibiotic Influenza Virus Infection
    Fluvirucin B4 is an antibiotic against influenza A virus .
    Fluvirucin B4
  • HY-N14296

    Antibiotic Influenza Virus Infection
    Fluvirucin B1 is an antibiotic against influenza A virus .
    Fluvirucin B1
  • HY-N14297

    Antibiotic Influenza Virus Infection
    Fluvirucin B2 is an antibiotic against influenza A virus .
    Fluvirucin B2
  • HY-N14298

    Antibiotic Influenza Virus Infection
    Fluvirucin B3 is an antibiotic against influenza A virus .
    Fluvirucin B3
  • HY-14775
    Nesbuvir
    5+ Cited Publications

    HCV-796

    HCV Infection
    Nesbuvir is a nonnucleoside inhibitor of the hepatitis C virus (HCV) nonstructural protein 5B (NS5B) polymerase.
    Nesbuvir
  • HY-109168
    Bersacapavir
    2 Publications Verification

    JNJ-6379; JNJ-56136379

    HBV Infection
    Bersacapavir (JNJ-6379) is a novel Hepatitis B Virus capsid assembly modulator. Bersacapavir interferes with the assembly process of the hepatitis B virus nucleocapsid by binding to the hydrophobic pocket at the dimer-dimer interface of hepatitis B core protein (HBc) subunits. Bersacapavir inhibits the replication of HBV. Bersacapavir is mainly used in the research of chronic hepatitis B .
    Bersacapavir
  • HY-W012738

    Influenza Virus GABA Receptor Infection
    DL-Pyroglutamic acid (CAE) as an inactivator of hepatitis B surface, inactivates vaccinia virus, herpes simplex virus, and influenza virus except poliovirus. DL-Pyroglutamic acid is also a possible inhibitor of GABA transaminase, increases GABA amount with antiepileptic action .
    DL-Pyroglutamic acid
  • HY-N3861

    HBV Infection
    Erythrocentaurin, a natural compound, is a new class of hepatitis B virus inhibitor .
    Erythrocentaurin

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