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Results for "

virus assembly

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Autophagy (1) Bacterial (1) Dengue Virus (2) DNA/RNA Synthesis (3) Endogenous Metabolite (1) Enterovirus (1) Filovirus (1) Flavivirus (2) Fluorescent Dye (1) Fungal (1) HBV (9) HCV (1) HIV (2) HSP (1) Influenza Virus (1) Interleukin Related (1) NF-κB (1) Potassium Channel (1) PPAR (1) PROTACs (1) SARS-CoV (1) SOD (1) TMV (6)
By Research Areas:	Cancer (1) Cardiovascular Disease (1) Infection (27) Inflammation/Immunology (2)

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Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-111964

Lenacapavir Maximum Cited Publications 19 Publications Verification GS-6207	HIV	Infection
Lenacapavir (GS-6207) is an HIV-1 capsid inhibitor. Lenacapavir binds to the interface between capsid hexamers and CA monomers, disrupts capsid assembly and viral maturation, inhibits nuclear translocation of HIV-1 DNA, interferes with CA-mediated protein-protein interactions, reduces the formation of 2-LTR circles and pre-integration proviruses, induces aberrant capsids, and decreases the production of mature HIV-1. Lenacapavir exhibits activity against a variety of HIV-1 subtypes and clinical isolates. Lenacapavir is applicable to research related to human immunodeficiency virus type 1 (HIV-1) infection .

HY-N2397

9''-Methyl salvianolate B MSB	DNA/RNA Synthesis PPAR NF-κB Autophagy	Cardiovascular Disease Infection Inflammation/Immunology
9''-Methyl salvianolate B (MSB) is a blood-brain barrier-permeable inhibitor with high affinity for g5Rp, with a K_d value of 117 nM against African swine fever virus (ASFV) g5Rp. 9''-Methyl salvianolate B also acts as a ZBP1 inhibitor. It exhibits strong binding affinity to key proteins in the PPARγ/NF-κB pathway. 9''-Methyl salvianolate B blocks the interaction between ASFV g5Rp and host proteins eIF5A or RPS15. It restores hypusination modification of eIF5A, promotes autophagy (Autophagy), and inhibits ASFV replication. 9''-Methyl salvianolate B effectively disrupts ZBP1-mediated PANoptosome assembly. It effectively alleviates myocardial ischemia/reperfusion injury. 9''-Methyl salvianolate B can be used in studies related to African swine fever .

HY-E70529

Ribonucleoside vanadyl complexes	DNA/RNA Synthesis Bacterial	Infection
Ribonucleoside vanadyl complexes are a class of potent RNase and Taq polymerase inhibitors. Ribonucleoside vanadyl complexes protect RNA during RNA isolation by inhibiting ribonucleases, and also reduce the viability of bacteria and eukaryotic cells by interfering with ribosomal subunit assembly. Ribonucleoside vanadyl complexes block PCR and reverse transcription reactions templated by viral nucleic acids and enhance the effects of antibiotics against Staphylococcus aureus, but do not directly inhibit protein synthesis. Ribonucleoside vanadyl complexes can be effectively removed by phenol-chloroform extraction, thus enabling subsequent PCR analysis. Ribonucleoside vanadyl complexes can be applied in research related to chronic hepatitis C (HCV) and Staphylococcus aureus infection .

HY-112564

JNJ-632 2 Publications Verification	HBV	Infection
JNJ-632 is a hepatitis B virus (HBV) capsid assembly modulator (CAM).

HY-124600

NVR 3-778 3 Publications Verification	HBV	Infection
NVR 3-778 is a first-in-Class and oral bioavailable HBV CAM (capsid assembly modulator) belonging to the SBA (sulfamoylbenzamide) class, with anti-HBV activity .

HY-172760

CIM-834	SARS-CoV	Infection
CIM-834 is an orally effective inhibitor of SARS-CoV-2 membrane protein. CIM-834 can prevent the assembly of infectious virus particles without inhibiting the synthesis of viral RNA. CIM-834 can reduce the viral titer in the lungs of SCID mice infected nasally with SARS-CoV-2, block the spread of SARS-CoV-2 among Syrian hamsters, and inhibit the replication of SARS-CoV-2 (including variants) and SARS-CoV. CIM-834 can be used in related research on COVID-19 .

HY-W540972

Primulin Primuline	Fluorescent Dye HCV Dengue Virus	Infection
Primulin is a versatile fluorescent dye and bioactive compound widely used in analytical, biological, botanical and virological studies. Primulin acts as a versatile stain that labels plant cell walls and differentiates live and dead spermatozoa via distinct fluorescence patterns. Primulin exhibits strong albumin‑binding capacity. Primulin acts as a retrograde axonal tracer in neurobiological investigations. Primulin and its derivatives inhibit HCV NS3, block dengue virus NS3-mediated ATP hydrolysis, and disrupt HCV replicase assembly .

HY-111964A

Lenacapavir sodium Maximum Cited Publications 19 Publications Verification GS-6207 sodium	HIV	Infection
Lenacapavir (GS-6207) sodium is an HIV-1 capsid inhibitor. Lenacapavir sodium binds to the interface between capsid hexamers and CA monomers, disrupts capsid assembly and viral maturation, inhibits nuclear translocation of HIV-1 DNA, interferes with CA-mediated protein-protein interactions, reduces the formation of 2-LTR circles and pre-integration proviruses, induces aberrant capsids, and decreases the production of mature HIV-1. Lenacapavir sodium exhibits activity against a variety of HIV-1 subtypes and clinical isolates. Lenacapavir sodium is applicable to research related to human immunodeficiency virus type 1 (HIV-1) infection .

HY-N13047

Ningnanmycin	TMV SOD	Infection
Ningnanmycin is a plant antiviral agent. Ningnanmycin binds to specific residues on the TMV CP disc, inhibits CP assembly, disassembles the CP disc into monomers, and disrupts the structure of the TMV CP disc to reduce pathogenicity. Ningnanmycin binds to key amino acids of PVY CP, interferes with CP-CP interactions, inhibits CP assembly and virion formation, and blocks PVY replication. Ningnanmycin induces the expression of antiviral response genes PRXIIB, PRXIIE, PUB4 and PER42, thereby activating the host defense system. Ningnanmycin can be used in studies related to Tobacco Mosaic Virus infection and Potato Virus Y infection .

HY-114314

BA-53038B	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 .

HY-N14780

Pochonin D (+)-Pochonin D	HSP Interleukin Related Enterovirus	Infection Inflammation/Immunology Cancer
Pochonin D ((+)-Pochonin D) is an inhibitor of heat shock protein 90 (Hsp90) with antiviral and anti-inflammatory activities. Pochonin D inhibits Hsp90, affects the homeostasis, folding and assembly processes of viral proteins, and reduces the replication capacity of viruses. Pochonin D reduces the infiltration of inflammatory cells, decreases the secretion of inflammatory cytokines such as TNF-α and IL-1β, and alleviates inflammatory responses. Pochonin D is a promising candidate for research on human rhinovirus (HRV) infection and cancer .

HY-113761

ASN03576800	Filovirus	Infection
ASN03576800 could be a potent inhibitor for Ebola virus matrix protein VP40 in process of viral assembly and budding process. ASN03576800 occupies the RNA binding region of VP40 .

HY-176433

NSC-323241	Flavivirus	Infection
NSC-323241 is a potent STT3A-mediated mega protein complex assembly inhibitor. NSC-323241 disrupts he endoplasmic reticulum (ER) mega complex nucleated by STT3A during dengue virus (DENV) and Zika virus (ZIKV) infection. NSC-323241 targets the binding of STT3A subcomplex with viral nonstructural proteins (e.g., NS2B, NS3) and host translocon proteins, disrupting the formation of viral replication microenvironment. NSC-323241 is promising for research of flavivirus infection, such as dengue fever and Zika virus .

HY-136111

KR-26556	HBV	Infection
KR-26556 is a sulfonamide type hepatitis B virus (HBV) capsid assembly regulator. KR-26556 exhibits anti-HBV activity with an EC₅₀ of 0.04 μM. KR-26556 has favorable safety characteristics. KR-26556 can be used for research on chronic hepatitis B .

HY-174819

VNRX-9945	HBV	Infection
VNRX-9945 is a potent, broadly and orally active HBV CAM (capsid assembly modulator) with an EC₅₀ of 2.6 nM. VNRX-9945 exhibits excellent and broad antiviral activity against multiple HBV genotypes in vitro, along with favorable pharmacokinetic profiles across multiple species. VNRX-9945 demonstrates robust antiviral efficacy in the adeno-associated virus mice models of HBV (AAV-HBV) infection .

HY-155045

TMV-IN-6	TMV	Infection
TMV-IN-6 (Compound 4g) is a novel antiviral and fungicidal agent. TMV-IN-6 inhibits virus assembly by binding *totobacco mosaic virus* (TMV)** CP and interfere with the assembly process of TMV CP and RNA .

HY-163201

TMV-IN-7	TMV	Infection
TMV-IN-7 (compound G2) is a potent inhibitor of tobacco mosaic virus (TMV). TMV-IN-7 exhibits strong hydrophobic interactions to obstructing the virus’s self-assembly .

HY-155044

TMV-IN-5	TMV Fungal	Infection
TMV-IN-5 (compound 1a) is an anti-plant virus/fungal agent. TMV-IN-5 inhibits viral assembly by binding to tobacco mosaic virus (TMV) CP. TMV-IN-5 can be used in the development of pesticides .

HY-122196

TYT-1	Flavivirus	Others
TYT-1 is a sulfonamide-thiourea compound that has inhibitory activity against West Nile virus replication with a 50% effective concentration of 0.7 microM, blocking a post-entry, pre-assembly step of viral replication.

HY-173278

AIC263282	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 .

HY-116633

BCM-599	Endogenous Metabolite	Infection
BCM-599 is a HBV (hepatitis B virus) capsid assembly inhibitor with the activity of inhibiting HBV capsid assembly. BCM-599 showed an IC₅₀ value of 0.88μM and a CC50 value of 144μM in HepG2.2.15 cells. When used in combination with lamivudine, BCM-599 showed a synergistic inhibitory effect on viral concentration. BCM-599 can be used as an effective combined inhibition option for HBV infection .

HY-162400

TMV-IN-8	TMV	Infection
TMV-IN-8 (compound 7 d) is an anti tobacco mosaic virus (TMV) agent with an antiviral EC₅₀ of 157.6 μg/mL.TMV-IN-8 blocks the assembly of TMV by binding with coat protein (Kd = 0.7 μM) and suppressed TMV coat protein gene expression and biosynthesis process .

HY-163999

TMV-IN-12	TMV	Infection
TMV-IN-12 (compound 4) is an inhibitor of tobacco mosaic virus (TMV) with antifungal properties. TMV-IN-12 effectively prevents TMV particle aggregation and self-assembly of TMV capsid protein (TMV-CP) (Kd=0.142 μM), preventing TMV from infecting tobacco plants .

HY-162795

HBV-IN-47	HBV	Infection
HBV-IN-47 (compound 4a) is a capsid assembly regulator with inhibitory activity against hepatitis B virus (HBV). HBV-IN-47 exhibits strong anti-HBV activity in HepAD38 cells with low toxicity (EC₅₀=0.24 μM). HBV-IN-47 can be used for the study of chronic hepatitis B (CHB) .

HY-124600R

NVR 3-778 (Standard)	HBV	Infection
NVR 3-778 (Standard) is the analytical standard of NVR 3-778. This product is intended for research and analytical applications. NVR 3-778 is a first-in-Class and oral bioavailable HBV CAM (capsid assembly modulator) belonging to the SBA (sulfamoylbenzamide) class, with anti-HBV activity .

HY-180524

CAB7-3	HBV	Infection
CAB7-3 is an orally active HBV capsid assembly modulator (CAM). CAB7-3 exhibits an exceptional antiviral efficacy reducing HBV DNA with an EC₅₀ = 70 nM, CC₅₀ = 32.3 μM in HepDES19 cells. CAB7-3 exhibits significant anti-HBV activity in HBV-integrated HepDES19 (EC₅₀ = 70 nM), HepAD38 (EC₅₀ = 1 nM) and HBV-infected HLCZ01 cells (EC₅₀ = 2 nM), respectively. CAB7-3 effectively reduces Hepatic HBV core protein levels and suppresses viral replication in vivo. CAB7-3 demonstrates a favorable drug-like and safety profile. CAB7-3 can be used for Hepatitis B Virus (HBV) research .

HY-180269

Anti-Influenza agent 10	Influenza Virus DNA/RNA Synthesis	Infection
Anti-Influenza agent 10 (Compound 41) is an influenza A virus RNA-dependent RNA polymerase (RdRp) inhibitor. Anti-Influenza agent 10 exhibits potent antiviral activity against A/PR/8/34(H1N1) with an IC₅₀ of 0.29μM and a K_D of 4.11 μM. Anti-Influenza agent 10 can inhibit the assembly of the viral RdRp complex by disrupting the protein interaction between PA and PB1 subunits, thereby blocking the transcription and replication of the viral genome. Anti-Influenza agent 10 shows significant broad-spectrum effects on multiple influenza virus strains, such as H3N2, H3N8 and H9N2 with IC₅₀ values of 3.96, 1.91 and 1.45 μM. Anti-Influenza agent 10 can be used for the research of influenza A Virus Infection .

HY-181920

RPG-01-132	PROTACs Dengue Virus	Infection
RPG-01-132 is a DENV capsid protein PROTAC degrader, with a DC₅₀ of 2.4 μM. RPG-01-132 blocks viral assembly, eliminates viral particles, and interferes with the non-structural functions of capsid protein. RPG-01-132 exhibits significant antiviral activity against all four DENV serotypes and the ST148 (HY-121663)-resistant DENV2 mutant strain. RPG-01-132 is applicable to research related to dengue virus infection .

Cat. No.	Product Name

HY-L940

Antiviral Lead-like compound library	5,813 compounds
Owing to the widespread transmission and frequent mutation of viral diseases, as well as the continuous emergence of new viruses and drug-resistant strains, antiviral drug development is facing increasingly stringent requirements. Antiviral compound libraries serve as important tools for drug screening, mechanism research and development, enabling the discovery and investigation of various antiviral drugs. These compounds act through diverse antiviral mechanisms, targeting key steps in viral replication, assembly and invasion. They exert antiviral effects by inhibiting viral nucleic acid synthesis, blocking viral protein processing, and preventing viral binding to host cells. This library covers various types of antiviral compounds, including nucleosides, non-nucleosides, protease inhibitors and integrase inhibitors. It supports research on influenza virus, herpes virus, hepatitis virus, emerging respiratory viruses and other pathogens, and enables high-throughput screening of novel antiviral candidates to rapidly identify potential active compounds against diverse viruses. It also facilitates mechanistic studies to elucidate drug-target interactions and viral resistance mechanisms, and supports the screening of effective compounds against mutant strains for research on viral variation and drug resistance. This antiviral library consists of 6,804 compounds with lead-like physicochemical properties. The core sources of the compounds include analogs of known antiviral molecues with a similarity score ≥ 0.6. MCE has collected more than 1450 antiviral molecules. As a small-molecule collection with both activity potential and structural modifiability, it provides strong support for antiviral drug research and development.

Antiviral Lead-like compound library

5,813 compounds

Owing to the widespread transmission and frequent mutation of viral diseases, as well as the continuous emergence of new viruses and drug-resistant strains, antiviral drug development is facing increasingly stringent requirements. Antiviral compound libraries serve as important tools for drug screening, mechanism research and development, enabling the discovery and investigation of various antiviral drugs.

These compounds act through diverse antiviral mechanisms, targeting key steps in viral replication, assembly and invasion. They exert antiviral effects by inhibiting viral nucleic acid synthesis, blocking viral protein processing, and preventing viral binding to host cells. This library covers various types of antiviral compounds, including nucleosides, non-nucleosides, protease inhibitors and integrase inhibitors. It supports research on influenza virus, herpes virus, hepatitis virus, emerging respiratory viruses and other pathogens, and enables high-throughput screening of novel antiviral candidates to rapidly identify potential active compounds against diverse viruses. It also facilitates mechanistic studies to elucidate drug-target interactions and viral resistance mechanisms, and supports the screening of effective compounds against mutant strains for research on viral variation and drug resistance.

This antiviral library consists of 6,804 compounds with lead-like physicochemical properties. The core sources of the compounds include analogs of known antiviral molecues with a similarity score ≥ 0.6. MCE has collected more than 1450 antiviral molecules. As a small-molecule collection with both activity potential and structural modifiability, it provides strong support for antiviral drug research and development.

Cat. No.	Product Name	Type

HY-W540972

Primulin Primuline	Biochemical Assay Reagents
Primulin is a versatile fluorescent dye and bioactive compound widely used in analytical, biological, botanical and virological studies. Primulin acts as a versatile stain that labels plant cell walls and differentiates live and dead spermatozoa via distinct fluorescence patterns. Primulin exhibits strong albumin‑binding capacity. Primulin acts as a retrograde axonal tracer in neurobiological investigations. Primulin and its derivatives inhibit HCV NS3, block dengue virus NS3-mediated ATP hydrolysis, and disrupt HCV replicase assembly .

Primulin

Primuline

Biochemical Assay Reagents

Primulin is a versatile fluorescent dye and bioactive compound widely used in analytical, biological, botanical and virological studies. Primulin acts as a versatile stain that labels plant cell walls and differentiates live and dead spermatozoa via distinct fluorescence patterns. Primulin exhibits strong albumin‑binding capacity. Primulin acts as a retrograde axonal tracer in neurobiological investigations. Primulin and its derivatives inhibit HCV NS3, block dengue virus NS3-mediated ATP hydrolysis, and disrupt HCV replicase assembly .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N2397

9''-Methyl salvianolate B MSB	Structural Classification Classification of Application Fields Simple Phenylpropanols Labiatae Samanea saman (Jacq.) Merr. Phenols Polyphenols Metabolic Disease Phenylpropanoids Plants Disease Research Fields Source Classification	DNA/RNA Synthesis PPAR NF-κB Autophagy
9''-Methyl salvianolate B (MSB) is a blood-brain barrier-permeable inhibitor with high affinity for g5Rp, with a K_d value of 117 nM against African swine fever virus (ASFV) g5Rp. 9''-Methyl salvianolate B also acts as a ZBP1 inhibitor. It exhibits strong binding affinity to key proteins in the PPARγ/NF-κB pathway. 9''-Methyl salvianolate B blocks the interaction between ASFV g5Rp and host proteins eIF5A or RPS15. It restores hypusination modification of eIF5A, promotes autophagy (Autophagy), and inhibits ASFV replication. 9''-Methyl salvianolate B effectively disrupts ZBP1-mediated PANoptosome assembly. It effectively alleviates myocardial ischemia/reperfusion injury. 9''-Methyl salvianolate B can be used in studies related to African swine fever .

HY-N13047

Ningnanmycin	Structural Classification Microorganisms Antibiotics Other Antibiotics Source Classification	TMV SOD
Ningnanmycin is a plant antiviral agent. Ningnanmycin binds to specific residues on the TMV CP disc, inhibits CP assembly, disassembles the CP disc into monomers, and disrupts the structure of the TMV CP disc to reduce pathogenicity. Ningnanmycin binds to key amino acids of PVY CP, interferes with CP-CP interactions, inhibits CP assembly and virion formation, and blocks PVY replication. Ningnanmycin induces the expression of antiviral response genes PRXIIB, PRXIIE, PUB4 and PER42, thereby activating the host defense system. Ningnanmycin can be used in studies related to Tobacco Mosaic Virus infection and Potato Virus Y infection .

HY-N14780

Pochonin D (+)-Pochonin D	Structural Classification Natural Products Microorganisms Source Classification	HSP Interleukin Related Enterovirus
Pochonin D ((+)-Pochonin D) is an inhibitor of heat shock protein 90 (Hsp90) with antiviral and anti-inflammatory activities. Pochonin D inhibits Hsp90, affects the homeostasis, folding and assembly processes of viral proteins, and reduces the replication capacity of viruses. Pochonin D reduces the infiltration of inflammatory cells, decreases the secretion of inflammatory cytokines such as TNF-α and IL-1β, and alleviates inflammatory responses. Pochonin D is a promising candidate for research on human rhinovirus (HRV) infection and cancer .

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virus assembly

Inhibitors & Agonists

Screening Libraries

Biochemical Assay Reagents

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