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entry inhibitors

" in MedChemExpress (MCE) Product Catalog:

221

Inhibitors & Agonists

1

Screening Libraries

2

Fluorescent Dyes

1

Biochemical Assay Reagents

17

Peptides

4

Inhibitory Antibodies

27

Natural
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10

Isotope-Labeled Compounds

2

Oligonucleotides

Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-100229
    Aloxistatin
    Maximum Cited Publications
    85 Publications Verification

    E64d; E64c ethyl ester

    		 Cathepsin SARS-CoV Neurological Disease
    Aloxistatin (E64d) is a cell-permeable and irreversible broad-spectrum cysteine protease inhibitor. Aloxistatin (E64d) exhibits entry-blocking effect for MERS-CoV.
    Aloxistatin
  • HY-100831
    YM-58483
    20+ Cited Publications

    BTP2

    		 CRAC Channel Inflammation/Immunology
    YM-58483 (BTP2) is the first selective and potent inhibitor of CRAC channels and subsequent Ca 2+ signals. YM-584832 is a blocker of store-operated Ca 2+ entry (SOCE) .
    YM-58483
  • HY-P3465
    Bulevirtide
    5+ Cited Publications

    Myrcludex B

    		 HBV Infection
    Bulevirtide (Myrcludex B) is a NTCP inhibitor, a linear lipopeptide of 47 amino acids. Bulevirtide inhibits HBV and HDV entry into liver cells, blocks HBV infection in hepatocytes, and participates in HBV transcriptional suppression. Bulevirtide can be used in HDV infection and compensated cirrhosis research .
    Bulevirtide
  • HY-116767
    BLT-1
    10+ Cited Publications

    Block lipid transport-1

    		 HCV Metabolic Disease Inflammation/Immunology
    BLT-1, a thiosemicarbazone copper chelator, is a selective scavenger receptor B, type 1 (SR-BI) inhibitor. BLT-1 inhibits the transfer of lipids between high-density lipoproteins (HDL) and cells mediated by SR-BI. BLT-1 is a potent HCV entry inhibitor .
    BLT-1
  • HY-17437A
    Mefloquine hydrochloride
    4 Publications Verification

    Mefloquin hydrochloride

    		 Parasite SARS-CoV Autophagy Potassium Channel ROS Kinase Infection Metabolic Disease Inflammation/Immunology Cancer
    Mefloquine hydrochloride (Mefloquin hydrochloride), a quinoline antimalarial agent, is an anti-SARS-CoV-2 entry inhibitor. Mefloquine hydrochloride is also a K + channel (KvQT1/minK) antagonist with an IC50 of ~1 μM. Mefloquine hydrochloride can be used for malaria, systemic lupus erythematosus and cancer research .
    Mefloquine hydrochloride
  • HY-U00434
    3BDO
    20+ Cited Publications

    		 mTOR Autophagy Apoptosis Infection Inflammation/Immunology
    3BDO is a IFITM3 modulator and mTOR activator with antiviral and autophagy-inhibiting effects. 3BDO exhibits inhibitory activity against porcine coronaviruses. 3BDO increases the protein abundance of IFITM3, inhibits virus-cell membrane fusion, and blocks viral entry. 3BDO inhibits the entry of transmissible gastroenteritis virus, porcine epidemic diarrhea virus, and porcine respiratory coronavirus into host cells. 3BDO can be used for research on porcine coronavirus infection .
    3BDO
  • HY-N1370
    Tanshinone IIA sulfonate sodium
    5+ Cited Publications

    Sodium Tanshinone IIA sulfonate; Tanshinone IIA sodium sulfonate

    		 CRAC Channel Cardiovascular Disease Cancer
    Tanshinone IIA sulfonate (sodium) is a derivative of tanshinone IIA, which acts as an inhibitor of store-operated Ca 2+ entry (SOCE), and is used to treat cardiovascular disorders.
    Tanshinone IIA sulfonate sodium
  • HY-100211
    TAPI-2
    5 Publications Verification

    TNF Protease Inhibitor 2

    		 MMP SARS-CoV Cancer
    TAPI-2 (TNF Protease Inhibitor 2) is a broad-spectrum inhibitor of matrix metalloprotease (MMP), tumour necrosis factorα-converting enzyme (TACE) and a disintegrin and metalloproteinase (ADAM), with an IC50 of 20 μM for MMP . TAPI-2 blocks the entry of infectious SARS-CoV .
    TAPI-2
  • HY-119293
    K777
    3 Publications Verification

    		 Cathepsin Cytochrome P450 Parasite SARS-CoV Filovirus Infection Inflammation/Immunology Cancer
    K777 is a potent, orally active and irreversible cysteine protease inhibitor. K777 is also a potent CYP3A4 inhibitor with an IC50 of 60 nM. K777 irreversibly inhibits Cruzain, the major cysteine protease of Trypansoma cruzi, and cathepsins B and L. K777 is a broad-spectrum antiviral by targeting cathepsin-mediated cell entry. K777 inhibits SARS-CoV and EBOV pseudovirus entry with IC50 values of 0.68 nM and 0.87 nM, respectively .
    K777
  • HY-B0338
    Rimantadine

    1-Rimantadine

    		 Influenza Virus Autophagy Infection
    Rimantadine (1-Rimantadine) is an orally active inhibitor for M2 protein, which blocks the hydrogen ion channel activity, prevents the entry and replication of the virus, and exhibits board-spectrum antiviral activity. Rimantadine significantly inhibits hepatitis A virus (HAV) replication at the post-entry stage in Huh7 cells. Rimantadine enhances autophagy. Rimantadine has a significant protective effect against H3N2 virus in mouse model .
    Rimantadine
  • HY-104074
    Pocapavir
    5 Publications Verification

    SCH-48973; V-073

    		 Enterovirus Infection
    Pocapavir (SCH-48973) is an orally active capsid inhibitor. Pocapavir prevents virion uncoating upon entry into the cell. Pocapavir has antiviral activity against polioviruses. Pocapavir also inhibits enterovirus infections .
    Pocapavir
  • HY-N4100
    Trilobatin
    5+ Cited Publications

    		 TNF Receptor HIV SGLT Infection
    Trilobatin, a natural sweetener derived from Lithocarpus polystachyus Rehd , Trilobatin is an HIV-1 entry inhibitor targeting the HIV-1 Gp41 envelope . Neuroprotective effects . Trilobatin is also a SGLT1/2 inhibitor that selectively induces the proliferation of human hepatoblastoma cells .
    Trilobatin
  • HY-17437
    Mefloquine
    4 Publications Verification

    Mefloquin

    		 Parasite Autophagy SARS-CoV Potassium Channel ROS Kinase Infection Metabolic Disease Inflammation/Immunology Cancer
    Mefloquine (Mefloquin), an orally active and potent quinoline antimalarial agent, is an anti-SARS-CoV-2 entry inhibitor. Mefloquine is also a K + channel (KvQT1/minK) antagonist with an IC50 of ~1 μM. Mefloquine can be used for malaria, systemic lupus erythematosus and cancer research .
    Mefloquine
  • HY-P1034
    DAPTA
    4 Publications Verification

    D-Ala-peptide T-amide; Adaptavir

    		 CCR HIV Infection Endocrinology
    DAPTA is a synthetic peptide, functions as a viral entry inhibitor by targeting selectively CCR5, and shows potent anti-HIV activities.
    DAPTA
  • HY-111325
    Synta66
    5 Publications Verification

    		 CRAC Channel Neurological Disease
    Synta66 is an inhibitor of store-operated calcium entry channel Orai, which forms the pore of the CRAC channel, and used for the research of neurological disease.
    Synta66
  • HY-B0338A
    Rimantadine hydrochloride

    		Influenza Virus Autophagy Infection
    Rimantadine hydrochloride (Flumadine hydrochloride) is an orally active inhibitor for M2 protein, that blocks the hydrogen ion channel activity, prevents the entry and replication of the virus, and exhibits board-spectrum antiviral activity .
    Rimantadine hydrochloride
  • HY-134809
    Cyclotriazadisulfonamide

    CADA

    		 HIV Infection Inflammation/Immunology
    Cyclotriazadisulfonamide (CADA) is a specific CD4-targeted HIV entry inhibitors. Cyclotriazadisulfonamide (CADA) inhibits the co-translational translocation of human CD4 (huCD4) into the ER lumen in a signal peptide (SP)-dependent way. Cyclotriazadisulfonamide is also a Sec61 translocon inhibitor .
    Cyclotriazadisulfonamide
  • HY-12504
    Pyr6
    1 Publications Verification

    N-[4-[3,5-Bis(trifluoromethyl)-1H-pyrazol-1-yl]phenyl]-3-fluoro-4-pyridinecarboxamide

    		 CRAC Channel Others
    Pyr6 is a selective store operated calcium entry (SOCE) inhibitor with an IC50 of 0.49 μM. Pyr6 displays 37-fold higher potency for RBL SOCE than for TRPC3 ROCE .
    Pyr6
  • HY-100227
    E 64c
    3 Publications Verification

    		 Cathepsin SARS-CoV Metabolic Disease
    E 64c is a derivative of naturally occurring epoxide inhibitor of cysteine proteases, a Calcium-activated neutral protease (CANP) inhibitor and a very weak irreversible cathepsin C inhibitor. E 64c exhibits entry-blocking effect for MERS-CoV.
    E 64c
  • HY-W641445
    ELP-004

    		TRP Channel Inflammation/Immunology
    ELP-004 is a TRPC channel inhibitor and inhibtis TRPC channel-mediated Ca 2+ entry. ELP-004 is an osteoclast inhibitor and inhibits osteoclast differentiation. ELP-004 inhibits basal Ca 2+ and related NFATc1 translocation in inflammatory osteoclastogenesis. ELP-004 reduces bone erosion in a mouse model of rheumatoid arthritis .
    ELP-004
  • HY-156655A
    Olgotrelvir sodium

    STI-1558 sodium

    		 SARS-CoV Cathepsin Virus Protease Infection
    Olgotrelvir (STI-1558) sodium is an orally active dual inhibitor of coronavirus main protease (Mpro) and human cell cathepsin (Cathepsin L). Olgotrelvir sodium is readily converted to its active form, AC1115, in full blood and/or plasma. Olgotrelvir sodium can effectively inhibit both SARS-CoV-2 replication and entry into host cells .
    Olgotrelvir sodium
  • HY-125168
    EGA
    2 Publications Verification

    		 EGFR Infection Inflammation/Immunology
    EGA is an inhibitor that selectively targets the endosomal trafficking pathways. EGA targets the proteins involved in the endosomal trafficking pathways through which multiple toxins and viruses enter cells. EGA exerts its activity by inhibiting the trafficking from early endosomes to late endosomes, blocking the entry of multiple acid-dependent bacterial toxins and viruses into mammalian cells and delaying the lysosomal targeting and degradation of EGFR .
    EGA
  • HY-148072
    MM3122

    		SARS-CoV Infection
    MM3122 is a selective type II transmembrane serine protease (TMPRSS2) inhibitor with an IC50 value of 0.34 nM. MM3122 effectively blocks TMPRSS2, thereby inhibiting the entry of SARS-CoV-2 and MERS-CoV into human cells .
    MM3122
  • HY-155386
    Peroxynitrite sodium

    		Biochemical Assay Reagents Enterovirus DNA/RNA Synthesis Mitochondrial Metabolism Infection Neurological Disease
    Peroxynitrite sodium is a product of the diffusion-controlled reaction between nitric oxide and superoxide radicals, as well as an oxidant and an antiviral agent. Peroxynitrite sodium inhibits Mitochondrial respiration. Peroxynitrite sodium suppresses the replication of Coxsackievirus, partly by inhibiting viral RNA entry into host cells. Peroxynitrite sodium induces a significant nociceptive response .
    Peroxynitrite sodium
  • HY-100039
    YYA-021

    		HIV Infection
    YYA-021 is a small-molecule CD4 mimic that inhibits HIV entry, with high anti-HIV activity and low cytotoxicity .
    YYA-021
  • HY-B1624A
    Debrisoquin hemisulfate

    Debrisoquine hemisulfate; Isocaramidine hemisulfate; Ro 5-3307/1 hemisulfate

    		 Endogenous Metabolite Infection Cardiovascular Disease
    Debrisoquin (Isocaramidine) hemisulfate is a TMPRSS2 inhibitors that inhibits SARS-CoV-2 entry into human lung cell line by a TMPRSS2-depedent manner, with an IC50 of 22μM. Debrisoquin hemisulfate can be used for antiviral research .
    Debrisoquin hemisulfate
  • HY-W195509
    Debrisoquin hydroiodide

    Debrisoquine hydroiodide; Isocaramidine hydroiodide; Ro 5-3307/1 hydroiodide

    		 SARS-CoV Ser/Thr Protease Infection
    Debrisoquin (hydroiodide) is the hydrochloride form of Debrisoquin (HY-B1624). Debrisoquin is a TMPRSS2 inhibitors that inhibits SARS-CoV-2 entry into human lung cell line by a TMPRSS2-depedent manner. Debrisoquin can be used for antiviral research .
    Debrisoquin hydroiodide
  • HY-W130965
    1-Formyl-beta-carboline

    		Influenza Virus Akt Infection
    1-Formyl-beta-carboline is an alkaloid with inhibitory activity against Newcastle disease virus (NDV). 1-Formyl-beta-carboline can effectively inhibit different genotypes of NDV with IC50 values within 10 μM, and its inhibition rate is more than 90% at a concentration of 20 μM. 1-Formyl-beta-carboline mainly exerts its effects by inhibiting the adsorption and entry processes in the NDV life cycle. 1-Formyl-beta-carboline has been identified as a novel HN inhibitor that can directly interact with the NDV HN protein and affect the adsorption of NDV. 1-Formyl-beta-carboline also inhibits the entry of NDV by inhibiting the PI3K/Akt signaling pathway rather than the ERK pathway .
    1-Formyl-beta-carboline
  • HY-76648
    NBD-556

    		HIV Infection
    NBD-556, a CD4 mimetic, is a potent HIV-1 entry inhibitor that blocks the gp120-CD4 interaction. NBD-556 shows potent cell fusion and virus-cell fusion inhibitory activity at low micromolar levels .
    NBD-556
  • HY-P991246
    VRC01LS

    		Virus Protease HIV Infection
    VRC01LS is a humanized monoclonal antibody inhibitor targeting the CD4-binding site of HIV-1 envelope glycoprotein (Env). VRC01LS blocks the binding of HIV-1 to host cell CD4 receptor, inhibiting viral entry. VRC01LS is promising for research of HIV-1 infection .
    VRC01LS
  • HY-138102
    SSAA09E3
    1 Publications Verification

    		 SARS-CoV Infection
    SSAA09E3 is a SARS-CoV entry inhibitor that inhibits SARS/HIV pseudotyped virus entry with an EC50 of 9.7 μM in 293T cells and inhibits SARS-CoV infection of Vero cells with an EC50 of 0.15 μM .
    SSAA09E3
  • HY-125183
    BMS-818251

    		HIV Infection
    BMS-818251 is a HIV-1 attachment and entry inhibitor. BMS-818251 binds to HIV-1 Env gp120, interferes with viral attachment and entry processes, and inhibits HIV-1 viral replication. BMS-818251 can be used in studies related to HIV-1 infection .
    BMS-818251
  • HY-121068
    Bisoxatin

    		Angiotensin-converting Enzyme (ACE) SARS-CoV Infection
    Bisoxatin is a laxative drug used for constipation. Bisoxatin binds substantially at the S-protein-ACE2 interface. Bisoxatin has the potential for inhibiting SARS-CoV-2 entry into the host research .
    Bisoxatin
  • HY-133735A
    GRP-60367 hydrochloride
    1 Publications Verification

    		 RABV Infection
    GRP-60367 hydrochloride is a first-in-class small-molecule rabies virus (RABV) entry inhibitor with nanomolar potency against some RABV strains. GRP-60367 hydrochloride specifically targets the RABV G protein .
    GRP-60367 hydrochloride
  • HY-161844
    Virapinib

    		SARS-CoV Dengue Virus Infection
    Virapinib is a macropinocytosis inhibitor with antiviral activity. Virapinib exhibits broad-spectrum antiviral activity against SARS-CoV-2, monkeypox virus, tick-borne encephalitis virus, and Ebola pseudotyped vesicular stomatitis virus, and it enhances Dengue Virus infection. Virapinib blocks viral entry by inhibiting macropinocytosis, reduces syncytium formation in SARS-CoV-2-infected cells, and impairs cellular entry of SARS-CoV-2 variants. Virapinib upregulates the expression of genes related to sterol biosynthesis. Virapinib can be used in studies related to COVID-19, monkeypox, tick-borne encephalitis, and Ebola virus infection .
    Virapinib
  • HY-156655
    Olgotrelvir

    STI-1558

    		 SARS-CoV Virus Protease Cathepsin Infection
    Olgotrelvir (STI-1558) is an orally active dual inhibitor of coronavirus main protease (Mpro) and human cell cathepsin (Cathepsin L). Olgotrelvir is readily converted to its active form, AC1115, in full blood and/or plasma. Olgotrelvir can effectively inhibit both SARS-CoV-2 replication and entry into host cells .
    Olgotrelvir
  • HY-N7934
    Trachelogenin

    (-)-Trachelogenin

    		 HCV Infection Neurological Disease Inflammation/Immunology
    Trachelogenin ((-)-Trachelogenin) is an HCV entry inhibitor without genotype specificity, and with low cytotoxicity. Trachelogenin inhibits HCVcc infection and HCVpp cell entry in a dose-dependent manner with an IC50 of 0.325 and 0.259 μg/mL in HCVcc and HCVpp models, respectively. Trachelogenin exhibits effective antiviral, anti-inflammatory and analgesic effects .
    Trachelogenin
  • HY-N3222
    Myriceric acid B

    		HIV Infection Cancer
    Myriceric acid B is a potent HIV-1 entry inhibitor targeting gp41. Myriceric acid B is an antitumor agent .
    Myriceric acid B
  • HY-119293A
    K777 tosylate

    		Cathepsin Cytochrome P450 Parasite SARS-CoV Filovirus Infection Inflammation/Immunology Cancer
    K777 tosylate is a potent, orally active and irreversible cysteine protease inhibitor. K777 tosylate is also a potent CYP3A4 inhibitor with an IC50 of 60 nM. K777 tosylate irreversibly inhibits Cruzain, the major cysteine protease of Trypansoma cruzi, and cathepsins B and L. K777 tosylate is a broad-spectrum antiviral by targeting cathepsin-mediated cell entry. K777 tosylate inhibits SARS-CoV and EBOV pseudovirus entry with IC50 values of 0.68 nM and 0.87 nM, respectively .
    K777 tosylate
  • HY-112913
    SOCE inhibitor 1

    		CRAC Channel Neurological Disease Metabolic Disease
    SOCE inhibitor 1 (Compound 39) is a store-operated calcium entry (SOCE) inhibitor with an IC50 of 4.4 μM. SOCE inhibitor 1 has a good stability in plasma .
    SOCE inhibitor 1
  • HY-133735
    GRP-60367
    1 Publications Verification

    		 RABV Infection
    GRP-60367 is a first-in-class small-molecule rabies virus (RABV) entry inhibitor with nanomolar potency against some RABV strains .
    GRP-60367
  • HY-B1624
    Debrisoquin

    Debrisoquine; Isocaramidine; Ro 5-3307/1

    		 SARS-CoV Ser/Thr Protease Infection Cardiovascular Disease
    Debrisoquin (Isocaramidine) is a TMPRSS2 inhibitors that inhibits SARS-CoV-2 entry into human lung cell line by a TMPRSS2-depedent manner, with an IC50 of 22μM. Debrisoquin can be used for antiviral research .
    Debrisoquin
  • HY-126425
    NCGC00262650

    		Parasite Infection
    NCGC00262650 is a potent apical membrane antigen 1-rhoptry neck protein 2 (AMA1-RON2) interaction inhibitor. NCGC00262650 can block entry of merozoites into red blood cells with an IC50 of 9.8 μM .
    NCGC00262650
  • HY-131059
    CBS1117

    		Influenza Virus Infection
    CBS1117 is a virus entry inhibitor with an IC50 of 70 nM for influenza A virus, A/Puerto Rico/8/34 (H1N1). CBS1117 interferes with the hemagglutinin (HA)-mediated fusion process .
    CBS1117
  • HY-123902
    Ophiobolin C

    Zizanin A

    		 CCR HIV Infection
    Ophiobolin C inhibits CCR5 binding to the envelop protein gp120 and CD4, which is responsible for mediating the entry of HIV-1 into cells . Ophiobolin C is also cytotoxic to chronic lymphocytic leukemia cells .
    Ophiobolin C
  • HY-162512
    CB-0821

    		CCR HIV Infection
    CB-0821 is a high affinity CCR5 inhibitor with a Ki of 0.04 nM. CB-0821 binds efficiently to the hydrophobic pocket of the CCR5 protein, to inhibit the interactions between viral protein and CCR5, thereby inhibiting viral entry. CB-0821 has the potential for anti-HIV research .
    CB-0821
  • HY-186018
    Pitstop 2d

    		Clathrin Infection
    Pitstop 2d is a Clathrin inhibitor with an IC50 of <2 μM. Pitstop 2d binds to Clathrin N-terminal β-propeller domain, inhibits Clathrin function and dynamics and impairs VSV entry. Pitstop 2d inhibits Clathrin-mediated Endocytosis. Pitstop 2d does not inhibit clathrin-independent Endocytosis .
    Pitstop 2d
  • HY-B0338R
    Rimantadine (Standard)

    1-Rimantadine (Standard)

    		 Influenza Virus Autophagy Reference Standards Infection
    Rimantadine (Standard) is the analytical standard of Rimantadine. This product is intended for research and analytical applications. Rimantadine is an orally active inhibitor for M2 protein, that blocks the hydrogen ion channel activity, prevents the entry and replication of the virus, and exhibits board-spectrum antiviral activity .
    Rimantadine (Standard)
  • HY-100229R
    Aloxistatin (Standard)

    E64d (Standard); E64c ethyl ester (Standard)

    		 Reference Standards Cathepsin SARS-CoV Neurological Disease
    Aloxistatin (Standard) is the analytical standard of Aloxistatin. This product is intended for research and analytical applications. Aloxistatin (E64d) is a cell-permeable and irreversible broad-spectrum cysteine protease inhibitor. Aloxistatin (E64d) exhibits entry-blocking effect for MERS-CoV.
    Aloxistatin (Standard)
  • HY-P4810
    Polyphemusin II-Derived Peptide

    T140

    		 CXCR Infection
    Polyphemusin II-Derived Peptide (T140), a CXCR4 inhibitor, shows high inhibitory activity against HIV-1 entry and the inhibitory effect on the binding of an anti-CXCR4 monoclonal antibody (12G5) to CXCR4 .
    Polyphemusin II-Derived Peptide

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