2. Signaling Pathways
  3. Anti-infection
  4. RSV

RSV

Respiratory syncytial virus

RSV

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RSV (Respiratory syncytial virus) is a leading cause of acute respiratory infections. RSV can exploit host immunity and cause a strong inflammatory response that leads to lung damage and virus dissemination. There is a single RSV serotype with two major antigenic subgroups, A and B.

RSV is a non-segmented negative-sense single-stranded enveloped RNA virus that belongs to the family of Paramyxoviridae, genus Pneumovirus, subfamily Pneumovirinae. Its 10 genes encode 11 proteins since two overlapping open reading frames in the M2 mRNA yield two distinct matrix proteins, M2-1 and M2-2. The viral envelope contains three proteins, the G glycoprotein, the fusion (F) glycoprotein, and the small hydrophobic (SH) protein. The RSV virus comprises five other structural proteins, the large (L) protein, nucleocapsid (N), phosphoprotein (P), matrix (M), and M2-1, and two non-structural proteins (NS1 and NS2).

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-N0662R
    Amentoflavone (Standard)
    		Inhibitor
    Amentoflavone (Standard) is the analytical standard of Amentoflavone. This product is intended for research and analytical applications. Amentoflavone (Didemethyl-ginkgetin) is a potent and orally active GABA(A) negative modulator. Amentoflavone also shows anti-inflammatory, antioxidative, anti-viral, anti-tumor, anti-radiation, anti-fungal, antibacterial activity. Amentoflavone induces apoptosis and cell cycle arrest at sub-G1 phase.
    Amentoflavone (Standard)
  • HY-161877
    GS-7682
    		Inhibitor
    GS-7682 is an antiviral compound. GS-7682 has inhibitory activity against pneumoviruses and picornaviruses. GS-7682 can be used in the study of respiratory diseases such as asthma and chronic obstructive pulmonary disease.
    GS-7682
  • HY-163568
    RSV-IN-11
    		Inhibitor
    RSV-IN-11 (compound 10b) shows antiviral activity against RSV with the IC50 of 6.32 μM. RSV-IN-10 can be used for study of respiratory infection.
    RSV-IN-11
  • HY-N3811
    ent-11β-Hydroxyatis-16-ene-3,14-dione
    		Inhibitor
    ent-11β-Hydroxyatis-16-ene-3,14-dione (compound 11) is a diterpenoid from the fresh roots of Euphorbia jolkinii. ent-11β-Hydroxyatis-16-ene-3,14-dione has anti-RSV activity.
    ent-11β-Hydroxyatis-16-ene-3,14-dione
  • HY-153758
    Antiviral agent 30
    		Inhibitor
    Antiviral agent 30 (Example 118) is an antiviral agent. Antiviral agent 30 is active against HCV and RSV (IC50: > 25μM).
    Antiviral agent 30
  • HY-N1522
    Rengynic acid
    		Inhibitor
    Rengynic acid can be isolated from the seeds of Forsythia suspensa. Rengynic acid has potent antiviral effect on RSV.
    Rengynic acid
  • HY-P99647
    Gontivimab
    		Inhibitor
    Gontivimab (ALX-0171; VR-465) is a poent anti-RSV prefusion F protein nanobody with a KD value of 0.113 nM. Gontivimab shows antiviral activity. Gontivimab reduces the RSV load in the nose and lung.
    Gontivimab
  • HY-154967
    RSV L-protein-IN-4
    		Inhibitor
    RSV L-protein-IN-4 (Compound C) is a noncompetitive RSV polymerase inhibitor (IC50: 0.88 μM). RSV L-protein-IN-4 shows antiviral activity against RSV strains (EC50: 0.25 μM).
    RSV L-protein-IN-4
  • HY-142645
    TP0591816
    		Inhibitor
    TP0591816 is a potent dual inhibitor of wild-type and mutant respiratory syncytial virus fusion proteins (wild-type, EC50 = 0.27 nM; D486N-mutant, EC50 = 0.70 nM).
    TP0591816
  • HY-P10245
    Fusion glycoprotein (92-106)
    		Inhibitor
    Fusion glycoprotein 92-106 is a polypeptide from fusion protein of respiratory syncytial virus (RSV). Fusion glycoprotein 92-106 acts as MHC class I-restricted CTL epitope, that all 15 amino acids are required for efficient recognition by cytotoxic T lymphocyte (CTL).
    Fusion glycoprotein (92-106)
  • HY-120632A
    BMS-433771 dihydrochloride hydrate
    		Inhibitor 98.00%
    BMS-433771 dihydrochloride hydrate is a potent orally active inhibitor of respiratory syncytial virus (RSV). BMS-433771 dihydrochloride hydrate is active against both A and B groups of RSV, with an average EC50 of 20 nM. BMS-433771 dihydrochloride hydrate can be used for the research of respiratory tract disease.
    BMS-433771 dihydrochloride hydrate
  • HY-143496
    RSV-IN-4
    		Inhibitor
    RSV-IN-4 (Compound 2) is a dual inhibitor of respiratory syncytial virus (RSV) and influenza virus A (IAV). RSV-IN-4 shows anti-RSV activity (EC50 = 11.76 μM).
    RSV-IN-4
  • HY-12993B
    RSV604 (R enantiomer)
    		Inhibitor
    RSV604 R enantiomer is the R-enantiomer of RSV604. RSV604 is an inhibitor of respiratory syncytial virus (RSV) replication. R-enantiomer is less active against RSV.
    RSV604 (R enantiomer)
  • HY-124512
    Quercetin pentaacetate
    		Inhibitor
    Quercetin pentaacetate could interact with F-protein with lower binding energy and better stability to block viral adhesion. Quercetin pentaacetate interacts with RSV and inhibit the viral adhesion on cell surface.
    Quercetin pentaacetate
  • HY-154964
    RSV L-protein-IN-2
    		Inhibitor
    RSV L-protein-IN-2 (Compound A) is a noncompetitive RSV polymerase inhibitor (IC50: 4.5 μM). RSV L-protein-IN-2 shows antiviral activity against long RSV strains (EC50: 1.3 μM).
    RSV L-protein-IN-2
  • HY-162701
    Antiviral agent 58
    		Inhibitor
    Antiviral agent 58 (Compound J1) is an orally active antiviral agent with broad-spectrum antiviral activity against enveloped viruses, including influenza A virus (IAV), respiratory syncytial virus (RSV), severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), human coronavirus OC43 (HCoV-OC43), herpes simplex virus type 1 (HSV-1), and HSV-2.
    Antiviral agent 58
  • HY-15455R
    Roflumilast (Standard)
    		Inhibitor
    Roflumilast (Standard) is the analytical standard of Roflumilast. This product is intended for research and analytical applications. Roflumilast (APTA-2217) is a selective PDE4 inhibitor with IC50s of 0.7, 0.9, 0.7, and 0.2 nM for PDE4A1, PDEA4, PDEB1, and PDEB2, respectively, without affecting PDE1, PDE2, PDE3 or PDE5 isoenzymes from various cells.
    Roflumilast (Standard)
  • HY-114721
    BTA-9881
    		Inhibitor
    BTA-9881 (MEDI-564) is a RSV inhibitor, with an EC50: 48 nM, 59 nM and 160 nM for RSV A2, RSV Long, and RSV B1. BTA-9881 has favorable pharmacokinetics property.
    BTA-9881
  • HY-161771
    JNJ-7184
    		Inhibitor
    JNJ-7184 is a non-nucleoside inhibitor of the RSV-Large (L) polymerase, with the pEC50 and pCC50 of 7.86 and 4.29 in Hela cells, respectively. JNJ-7184 prevents RSV replication and transcription by inhibiting initiation or early elongation.
    JNJ-7184
  • HY-124052
    AZ-27
    		Inhibitor
    AZ-27 is a respiratory syncytial virus (RSV) inhibitor. AZ-27 can differentially suppress various RSV polymerase activities at the promoter, thereby inhibiting the early stages of mRNA transcription and genome replication by targeting the promoter.
    AZ-27
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity