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HepatitisBVirus Receptor Binding Fragment (hepatitisB peptide 4980) is a synthetic peptide analog which specifically binds to Hep G2 cells. HepatitisBVirus 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 C VirusS5A/5B is a synthetic peptide substrate. Hepatitis C VirusS5A/5B mimics the NS5A/5B junction of the nonstructural protein (NS), served as the substrate for the study of HCV NS3 protease activity .
4-Hydroxyacetophenone (P-hydroxyacetophenone) is a key hepatoprotective and choleretic compound in Artemisia capillaris and A. morrisonensis, also has an anti-hepatitisBvirus effect and anti-inflammatory effect .
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 hepatitisBvirus (HBV) with an EC50 value of 3.32 μM. BA-53038B can be used for the research of chronic hepatitisB .
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 hepatitisBvirus (HBV) as well as the closely related duck and woodchuck hepatitisviruses (WHV) .
HBV-IN-19 inhibits hepatitisBvirus (HBV) infection. Inhibiting HBsAg secretion and/or production is a strategy for the treatment of HBV infection, including chronic HBV infection .
HBV-IN-19 TFA inhibits hepatitisBvirus (HBV) infection. Inhibiting HBsAg secretion and/or production is a strategy for the treatment of HBV infection, including chronic HBV infection .
GST-HG131 is a specific inbihitor of hepatitisBvirus (HBV) surface antigen, belongs to dihydrobenzopyridooxazepine (DBP) series. GST-HG131 exhibits excellent and specific HBV antigens inhibition with EC50 of 28.2 nM (HBsAg) and 16.0 nM (HBeAg), respectively, but also it is safety for animal .
Sophoranol is an alkaloid that can be isolated from S. flavescens, with antiviral activity. Sophoranol has anti-HBV (hepatitisBvirus) activity. Sophoranol shows potent antiviral activities against respiratory syncytial virus (RSV) with an IC50 of 10.4 μg/mL .
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 hepatitisBvirus infection disease research .
Chamaechromone is a biflavonoid ingredient isolated from the roots of Stellera chamaejasme L. (Thymelaeaceae). Chamaechromone possesses anti-hepatitisBvirus (HBV) effects against the surface antigen of HBV (HBsAg) secretion and has insecticidal activities .
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 hepatitisBvirus infection .
HBF-0259 is a potent and selective inhibitor of hepatitisBvirus (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 .
Alamifovir (LY582563; MCC-478), a purine nucleotide analogue proagent, shows potent activity against wild type and lamivudine resistant hepatitisBvirus (HBV). Alamifovir has high activity against HBV replication and sustained antiviral effect .
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 hepatitisBvirus .
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: hepatitisBvirus X protein.
JTK-109 is a potent inhibitor of hepatitis C virusNS5B RNA-dependent RNA polymerase. JTK-109 has NS5B inhibitory activity with IC50 value of 0.017μM. JTK-109 can be used for the research of hepatitis C virus (HCV) .
PROTAC PAPD5 degrader 1 (compound 12b) inhibits both hepatitis A (HAV) and hepatitisBvirus (HBV) in vitro and in vivo , with IC50 and CC50 of 10.59 μM and ＞ 50 μM, respectively in Huh7 cells .
Besifovir Dipivoxil maleate (LB80380 maleate) is an oral proagent of LB80317. Besifovir Dipivoxil maleate (LB80380 maleate) is effective in hepatitisBvirus (HBV) DNA suppression for both treatment-naive and lamivudine-resistant chronic hepatitisB (CHB) patients in preliminary studies [2]
DL-Pyroglutamic acid (CAE) as an inactivator of hepatitisB 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 .
Isothiafludine is an orally active non-nucleosidic anti-HBV compound. Isothiafludine inhibits hepatitisBvirus replication by blocking pregenomic RNA encapsidation .
Selgantolimod (GS-9688) is an orally active, potent and selective toll-like receptor 8 (TLR8) agonist for the treatment of hepatitisBvirus (HBV) and human immunodeficiency virus (HIV) infection .
Lagociclovir (FLG) is a nucleoside analogue that inhibits wild-type hepatitisBvirus (HBV) replication in a human hepatoma cell line permanently expressing HBV .
Sofosbuvir impurity B is an impurity of Sofosbuvir, Sofosbuvir is an active inhibitor of HCV RNA replication in the HCV replicon assay, demonstrates potent anti-hepatitis C virus (HCV) activity.
ccc_R08 is a non-cytotoxic and orally active cccDNA inhibitor that reduces cccDNA levels in the liver of HBV-infected mice. ccc_R08 can be used in the study of HBV virus (hepatitisBvirus) infection .
Catenulopyrizomicin A has a thiazolyl pyridine moiety. Catenulopyrizomicin A can be isolated from the fermentation broth of rare actinomycete Catenuloplanes sp. Catenulopyrizomicin A has anti-HepatitisBvirus activity .
Periglaucine B ((+)-Periglaucine B) is an alkaloid and an HBsAg inhibitor. Periglaucine B can be isolated from Pericampylus glaucus. Periglaucine B inhibits the secretion of hepatitisBvirus (HBV) surface antigen (HBsAg) in Hep G2.2.15 cells with an IC50 of 0.47 mM .
Bay 41-4109 less active enantiomer shows less activity than Bay 41-4109. BAY 41-4109 is a potent inhibitor of human hepatitisBvirus (HBV) with an IC50 of 53 nM.
Telbivudine-d4 is deuterium labeled Telbivudine. Telbivudine (Epavudine), an orally active thymidine nucleoside analog, is a potent antiviral inhibitor of hepatitisBvirus (HBV) replication[1].
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 .
HEC72702 is a potent and orally active hepatitisBvirus capsid inhibitor with an EC50 values of 0.039 µM. HEC72702 dose-dependently reduced HBV DNA in both the plasma and livers .
Beclabuvir is an allosteric inhibitor that binds to thumb site 1 of the hepatitis C virus (HCV) NS5B RNA-dependent RNA polymerase, and inhibits recombinant NS5B proteins from HCV genotypes 1, 3, 4, and 5 with IC50 of < 28 nM.
Elbasvir (MK-8742) is a hepatitis C virus nonstructural protein 5A (HCV NS5A) inhibitor with EC50s of 4, 3 and 3 nM against genotype 1a, 1b, and 2a, respectively.
Alisol F is a triterpene isolated from Alisma orinentale, has immunosuppressive and anti-virus functions. Alisol F exhibits inhibitory activity in vitro on hepatitisBvirus (HBV) surface antigen (HBsAg) secretion of the HepG2.2.15 cell line with an IC50 of 0.6 μM .
HCV-IN-39 (Compound 18a) is a potent hepatitis C virus (HCV) nucleoside inhibitor with EC50 values of 0.644, 0.952 and 0.154 μM against GT1a, GT1b and GT1b CES1 replicons .
NM107 (2'-C-Methylcytidine) is an nucleoside inhibitor of the hepatitis C virus (HCV) NS5B polymerase, the EC50 of NM107 in the wild-type replicon cells is 1.85 μM .
Cepeginterferon alfa-2b is a pegylated interferon. And Cepeginterferon alfa-2b has PEG with molecular weight of 20 kDa as a pegylated base. Cepeginterferon alfa-2b can be used for research of various diseases, such as hepatitis C virus (HCV), polycythemia vera (PV) and essential thrombocythemia (ET) .
cis-ccc_R08 (compound 1) is a flavonoid derivative that can be used in the study of hepatitisBvirus (HBV) infection. cis-ccc_R08 is a cccDNA (covalently closed circular DNA) inhibitor .
Pseudolaric Acid B is a diterpene isolated from the root of Pseudolarix kaempferi (pinaceae), has anti-cancer, antifungal, and antifertile activities, and shows immunosuppressive activity on T lymphocytes . Pseudolaric Acid B inhibits hepatitisBvirus(HBV) secretion through apoptosis and cell cycle arrest. Pseudolaric Acid B induces autophagy .
Ledipasvir acetone (GS-5885 acetone) is the active ingredient of Ledipasvir. Ledipasvir is an inhibitor of the hepatitis C virus NS5A, with EC50 values of 34 pM against GT1a and 4 pM against GT1b replicon.
Ledipasvir diacetone (GS-5885 diacetone) is the active ingredient of Ledipasvir. Ledipasvir is an inhibitor of the hepatitis C virus NS5A, with EC50 values of 34 pM against GT1a and 4 pM against GT1b replicon.
HCV-IN-40 (Compound 18c) is a potent, orally active hepatitis C virus (HCV) nucleoside inhibitor with EC50 values of 0.259, 0.434 and 0.069 μM against GT1a, GT1b and GT1b CES1 replicons .
L-Fd4A is an adenine derivative. L-Fd4A has anti-human immunodeficiency virus (HIV) (EC50=1.5 μM) and anti-hepatitisBvirus (HBV) (EC50=1.7 μM) activity. L-Fd4A has low cytotoxicity .
Canocapavir (ZM-H1505R) has orally antiviral activity. Canocapavir is a HBV capsid inhibitor that can be used in the research of Chronic hepatitis B. .
(S)-Canocapavir is the isomer of Canocapavir (HY-147255A). Canocapavir (ZM-H1505R) has orally antiviral activity. Canocapavir is a HBV capsid inhibitor that can be used in the research of Chronic hepatitis B .
trans-ccc_R08 (compound 1-B) is a potent cccDNA (covalently closed circular DMA) inhibitor. trans-ccc_R08 inhibits HBeAg level with an IC50 value of 0.08 µM. trans-ccc_R08 has the potential for the research of HepatitisBVirus infection (HBV) .
Lamivudine (BCH-189) is an orally active nucleoside reverse transcriptase inhibitor (NRTI). Lamivudine can inhibit HIV reverse transcriptase 1/2 and also the reverse transcriptase of hepatitisBvirus. Lamivudine salicylate can penetrate the CNS .
Lamivudine- 13C, 15N2 is a labelled impurity of Lamivudine (BCH-189). Lamivudine is a nucleoside reverse transcriptase inhibitors (NRTIs), and can inhibit HIV reverse transcriptase 1/2 and the reverse transcriptase of hepatitisBvirus .
GSK8175 is a non-nucleoside polymerase (NS5B) inhibitor of hepatitis C virus (HCV). GSK8175 is a sulfonamide- N-benzoxaborole analog with low in vivo clearance across preclinical species and broad-spectrum activity against HCV replicons .
TMC647055 is a potent nonnucleoside NS5B polymerase inhibitor of HCV replication. TMC647055 has potent HCV combine activity with an IC50 value of 82 nM. TMC647055 can be used for the research of Hepatitis C virus (HCV) .
Inarigivir (ORI-9020) is a dinucleotide antiviral drug that can significantly reduce liver HBV DNA in transgenic mice expressing hepatitisBvirus. Inarigivir (ORI-9020) act as a RIG-I agonist to activate cellular innate immune responses .
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 hepatitisBvirus (HBV) .
Lamivudine (BCH-189) salicylate is an orally active nucleoside reverse transcriptase inhibitor (NRTI). Lamivudine salicylate can inhibit HIV reverse transcriptase 1/2 and also the reverse transcriptase of hepatitisBvirus. Lamivudine salicylate can penetrate the CNS .
TMC647055 (Choline salt) is a potent nonnucleoside NS5B polymerase inhibitor of HCV replication. TMC647055 Choline salt has potent HCV combine activity with an IC50 value of 82 nM. TMC647055 Choline salt can be used for the research of Hepatitis C virus (HCV) .
Dasabuvir (ABT-333) is a nonnucleoside hepatitis C virus (HCV) polymerase inhibitor. Dasabuvir inhibits RNA-dependent RNA polymerase encoded by the HCV NS5B gene. Dasabuvir inhibits genotype 1a (strain H77) and 1b (strain Con1) replicons, with EC50 values of 7.7 and 1.8 nM, respectively .
Ledipasvir (GS-5885) is an inhibitor of the hepatitis C virus NS5A, with EC50s of 34 pM and 4 pM against genotype 1a and 1b replicon, respectively. Ledipasvir is also a SARS-CoV 3CL pro inhibitor with an IC50 of 1.62 μM .
Mulberrofuran G protects ischemic injury-induced cell death via inhibition of NOX4-mediated ROS generation and ER stress . Mulberrofuran G shows moderate inhibiting activity of hepatitisBvirus (HBV) DNA replication with IC50 of 3.99 μM .
Ledipasvir (GS-5885) hydrochloride is an inhibitor of the hepatitis C virus NS5A, with EC50s of 34 pM and 4 pM against genotype 1a and 1b replicon, respectively. Ledipasvir hydrochloride is also a SARS-CoV 3CL pro inhibitor with an IC50 of 1.62 μM .
JTK-853 is a novel, non-nucleoside Hepatitis C Virus (HCV) polymerase inhibitor which shows effective antiviral activity in HCV replicon cells with EC50s of 0.38 and 0.035 µM in genotype 1a H77 and 1b Con1 strains, respectively.
HCV-IN-41 (compound 4) is a highly potent hepatitis C virus (HCV) inhibitor with an EC50 value of 0.006762 nM, 5.183 nM, 1.365 nM and 142.2 nM for HCV genotype 1b, 2a, 3a and 4a, respectively. HCV-IN-41 reduces HCV RNA replication .
Estradiol benzoate (β-Estradiol 3-benzoate) is a HBx protein inhibitor and inhibits androgen and hepatitisBvirus (HBV) transcription, replication. Estradiol benzoate shows antifertility effects, anti- Toxoplasma gondii activity and can improve memory behavior of Ovariectomy (Ovx) female mice .
Inarigivir (ORI-9020) ammonium is a dinucleotide antiviral drug that can significantly reduce liver HBV DNA in transgenic mice expressing hepatitisBvirus. Inarigivir (ORI-9020) ammonium acts as a RIG-I (Retinoic acid-inducible gene-I) agonist to activate cellular innate immune responses .
HBV-IN-9 is a potent HBsAg (HBV Surface antigen) inhibitor (IC50=10 nM) and HBV DNA production inhibitor (IC50=0.15 nM in HepG2.2.15 cells) . From patent WO2018001952A1, example 20.
Vebicorvir (ABI-H0731) is a first-generation hepatitisBvirus (HBV) core protein inhibitor. Vebicorvir (ABI-H0731) suppresses covalently closed circular DNA (cccDNA) formation in two de novo infection models with EC50s from 1.84 μM to 7.3 μM .
Lamivudine (Standard) is the analytical standard of Lamivudine. This product is intended for research and analytical applications. Lamivudine (BCH-189) is an orally active nucleoside reverse transcriptase inhibitor (NRTI). Lamivudine can inhibit HIV reverse transcriptase 1/2 and also the reverse transcriptase of hepatitisBvirus. Lamivudine salicylate can penetrate the CNS .
Ledipasvir-d6 is the deuterium labeled Ledipasvir. Ledipasvir (GS-5885) is an inhibitor of the hepatitis C virus NS5A, with EC50s of 34 pM and 4 pM against genotype 1a and 1b replicon, respectively. Ledipasvir is also a SARS-CoV 3CLpro inhibitor with an IC50 of 1.62 μM[3].
AT-130, a phenylpropenamide derivative, is a potent hepatitisBvirus (HBV) replication non-nucleoside inhibitor. AT-130 inhibits the viral DNA synthesis with an EC50 of 0.13 μM. AT-130 inhibits both wt and mutant HBVs. AT-130 has anti-HBV activity in hepatoma cells .
Punicalin is a species that can be isolated from the leaves of Punica granatum. Punicalin is an active molecule against hepatitisbvirus (HBV). Punicalin can induce pyroptosis. Punicalin is a Carbonic anhydrase inhibitor. Punicalin blocks the binding of S-glycoprotein and ACE2 receptors. Pnuicalin has anti-inflammatory, antioxidant and antiviral activity .
Grazoprevir (MK-5172) is a selective inhibitor of Hepatitis C virus NS3/4a protease with broad activity across genotypes and resistant variants, with Kis of 0.01 nM (gt1b), 0.01 nM (gt1a), 0.08 nM (gt2a), 0.15 nM (gt2b), 0.90 nM (gt3a), respectively . Grazoprevir inhibits SARS-CoV-2 3CL pro activity .
Grazoprevir potassium salt (MK-5172 potassium salt) is a selective inhibitor of Hepatitis C virus NS3/4a protease with broad activity across genotypes and resistant variants, with Kis of 0.01 nM (gt1b), 0.01 nM (gt1a), 0.08 nM (gt2a), 0.15 nM (gt2b), 0.90 nM (gt3a), respectively . Grazoprevir potassium salt inhibits SARS-CoV-2 3CL pro activity .
Grazoprevir sodium salt (MK-5172 sodium salt) is a selective inhibitor of Hepatitis C virus NS3/4a protease with broad activity across genotypes and resistant variants, with Kis of 0.01 nM (gt1b), 0.01 nM (gt1a), 0.08 nM (gt2a), 0.15 nM (gt2b), 0.90 nM (gt3a), respectively . Grazoprevir sodium salt inhibits SARS-CoV-2 3CL pro activity .
Grazoprevir hydrate (MK-5172 hydrate) is a selective inhibitor of Hepatitis C virus NS3/4a protease with broad activity across genotypes and resistant variants, with Kis of 0.01 nM (gt1b), 0.01 nM (gt1a), 0.08 nM (gt2a), 0.15 nM (gt2b), 0.90 nM (gt3a), respectively . Grazoprevir hydrate inhibits SARS-CoV-2 3CL pro activity .
Punicalagin is a polyphenol ingredient isolated from Pomegranate (Punica granatum L.) or the leaves of Terminalia catappa L.. Punicalagin is a reversible and non-competitive 3CL pro inhibitor and inhibits SARS-CoV-2 replication in vitro. Punicalagin is an anti-hepatitisBvirus (HBV) agent and has antioxidant, anti-inflammatory, and anticancer effects. Punicalagin has the potential for the research of COVID-19 .
Dihydrodehydrodiconiferyl alcohol 9-O-β-D-xylopyranoside is an anti-hepatitisBvirus (anti-HBV) agent. Dihydrodehydrodiconiferyl alcohol 9-O-β-D-xylopyranoside inhibits HBV surface antigen (HBsAg) and HBV e antigen (HBeAg) secretion on Hep G2.2.15 cell line, with IC50 values of 1.67 and >2.15 mM, respectively .
2'-C-Methyladenosine is an inhibitor of hepatitis C virus (HCV) replication. 2'-C-Methyladenosine inhibits HCV replicon and NS5B-catalyzed RNA synthesis with IC50 values of 0.3μM and 1.9 μM, respectively. 2'-C-Methyladenosine also potently inhibits LRV1 in Leishmania guyanensis (Lgy) and Leishmania braziliensis .
Faldaprevir (BI 201335) is a potent, orally active and selective noncovalent inhibitor of NS3/4A protease of HCV (hepatitis C virus) genotypes 1a and 1b, with Ki values of 2.6 and 2.0 nM, respectively. Faldaprevir inhibits HCV RNA replication, with EC50 values of 6.5 and 3.1 nM, respectively. Faldaprevir has potent antiviral activity against chronic HCV infection .
Lamivudine-13C,15N2,d2 (BCH-189-13C,15N2,d2) is a 13C, 15N, and deuterium labeled Lamivudine (HY-B0250). Lamivudine is an orally active and blood-brain barrier permeable nucleoside reverse transcriptase inhibitor (NRTI). Lamivudine inhibits HIV reverse transcriptase 1 and 2 and hepatitisBvirus (HBV) reverse transcriptase .
HBV-IN-25 is a good potency, orally active novel HBV cccDNA reducer. HBV-IN-25 has anti-HBeAg potency and anti-HBV activity with IC50 values of 0.58 μM and 1.15 μM, respectively. HBV-IN-25 has good aqueous solubility (LYSA＞452 μg/mL) and good PK property with no cellular toxicity .
4,5-Dicaffeoylquinic acid (Isochlorogenic acid C) is an antioxidant, can be isolated from Gynura divaricata and Laggera alata. 4,5-Dicaffeoylquinic acid reduces islet cell apoptosis and improves pancreatic function in type 2 diabetic mice, and has obvious inhibitory activities against yeast α-glucosidase. 4,5-Dicaffeoylquinic acid inhibits prostate cancer cells through cell cycle arrest. 4,5-Dicaffeoylquinic acid also has anti-apoptotic, anti-injury and anti-hepatitisBvirus effects .
NS5A-IN-4 (Compound 1.12) is an orally active pan-genotypic hepatitis C virus (HCV) NS5A inhibitor with IC50 values of 1.2, 2296, 4.6, 362, 10.3 and 693 pM against gT1b, gT1a, gT2a, gT3a, gT4a and gT5a . NS5A-IN-4 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
Danoprevir (ITMN-191) is an orally active NS3/4A protease inhibitor for hepatitis C virus (HCV) with an IC50 of 0.29 nM and is selective for NS3/4A over a panel of 53 proteases (IC50 higher than 10 μM). Danoprevir (ITMN-191) inhibits HCV genotypes 1a, 1b, 4, 5, and 6 (IC50s=0.2-0.4 nM) as well as 2b and 3a (IC50s=1.6, 3.5 nM) . Danoprevir is also a SARS-CoV 3CL pro inhibitor with an IC50 of 0.05 μM .
Eplontersen is a triantennary N-acetyl galactosamine (GalNAc3-7a)-conjugated antisense oligonucleotide targeting transthyretin (TTR) mRNA to inhibit production of both variant and wild-type TTR protein. Misfolded TTR induces amyloid fibrils formation in the heart and peripheral nerves, leads to amyloid TTR (ATTR) amyloidosis diseases .
Eplontersen sodium is a triantennary N-acetyl galactosamine (GalNAc3-7a)-conjugated antisense oligonucleotide targeting transthyretin (TTR) mRNA to inhibit production of both variant and wild-type TTR protein. Misfolded TTR induces amyloid fibrils formation in the heart and peripheral nerves, leads to amyloid TTR (ATTR) amyloidosis diseases .
Increasing research have shown that Traditional Chinese Medicine (TCM) possess antiviral activities against various viral strains, such as herpes simplex virus, influenza virus, hepatitisB and C viruses, and SARS-CoV. To date, dozens of Chinese herbs and hundreds of natural TCM ingredients have been reported to exhibit good antiviral activities. Active components from TCM are one of the important sources for antiviral drugs discovery.
MCE designs a unique collection of 171 active compounds of antiviral Chinese Herbal Medicines. MCE Antiviral Traditional Chinese Medicine Active Compound Library is a useful tool for discovery antiviral drugs from TCM.
HepatitisBVirus Receptor Binding Fragment (hepatitisB peptide 4980) is a synthetic peptide analog which specifically binds to Hep G2 cells. HepatitisBVirus 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 C VirusS5A/5B is a synthetic peptide substrate. Hepatitis C VirusS5A/5B mimics the NS5A/5B junction of the nonstructural protein (NS), served as the substrate for the study of HCV NS3 protease activity .
[Ala127] HepatitisBVirus Pre-S Region (120-131) is a peptide with the sequence of MQWNSTAFHQT. [Ala127] HepatitisBVirus Pre-S Region (120-131) can be used in the activity enhancement study .
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 hepatitisBvirus .
Cepeginterferon alfa-2b is a pegylated interferon. And Cepeginterferon alfa-2b has PEG with molecular weight of 20 kDa as a pegylated base. Cepeginterferon alfa-2b can be used for research of various diseases, such as hepatitis C virus (HCV), polycythemia vera (PV) and essential thrombocythemia (ET) .
4-Hydroxyacetophenone (P-hydroxyacetophenone) is a key hepatoprotective and choleretic compound in Artemisia capillaris and A. morrisonensis, also has an anti-hepatitisBvirus effect and anti-inflammatory effect .
Chamaechromone is a biflavonoid ingredient isolated from the roots of Stellera chamaejasme L. (Thymelaeaceae). Chamaechromone possesses anti-hepatitisBvirus (HBV) effects against the surface antigen of HBV (HBsAg) secretion and has insecticidal activities .
Sophoranol is an alkaloid that can be isolated from S. flavescens, with antiviral activity. Sophoranol has anti-HBV (hepatitisBvirus) activity. Sophoranol shows potent antiviral activities against respiratory syncytial virus (RSV) with an IC50 of 10.4 μg/mL .
Catenulopyrizomicin A has a thiazolyl pyridine moiety. Catenulopyrizomicin A can be isolated from the fermentation broth of rare actinomycete Catenuloplanes sp. Catenulopyrizomicin A has anti-HepatitisBvirus activity .
Periglaucine B ((+)-Periglaucine B) is an alkaloid and an HBsAg inhibitor. Periglaucine B can be isolated from Pericampylus glaucus. Periglaucine B inhibits the secretion of hepatitisBvirus (HBV) surface antigen (HBsAg) in Hep G2.2.15 cells with an IC50 of 0.47 mM .
Alisol F is a triterpene isolated from Alisma orinentale, has immunosuppressive and anti-virus functions. Alisol F exhibits inhibitory activity in vitro on hepatitisBvirus (HBV) surface antigen (HBsAg) secretion of the HepG2.2.15 cell line with an IC50 of 0.6 μM .
Pseudolaric Acid B is a diterpene isolated from the root of Pseudolarix kaempferi (pinaceae), has anti-cancer, antifungal, and antifertile activities, and shows immunosuppressive activity on T lymphocytes . Pseudolaric Acid B inhibits hepatitisBvirus(HBV) secretion through apoptosis and cell cycle arrest. Pseudolaric Acid B induces autophagy .
Mulberrofuran G protects ischemic injury-induced cell death via inhibition of NOX4-mediated ROS generation and ER stress . Mulberrofuran G shows moderate inhibiting activity of hepatitisBvirus (HBV) DNA replication with IC50 of 3.99 μM .
Estradiol benzoate (β-Estradiol 3-benzoate) is a HBx protein inhibitor and inhibits androgen and hepatitisBvirus (HBV) transcription, replication. Estradiol benzoate shows antifertility effects, anti- Toxoplasma gondii activity and can improve memory behavior of Ovariectomy (Ovx) female mice .
Punicalin is a species that can be isolated from the leaves of Punica granatum. Punicalin is an active molecule against hepatitisbvirus (HBV). Punicalin can induce pyroptosis. Punicalin is a Carbonic anhydrase inhibitor. Punicalin blocks the binding of S-glycoprotein and ACE2 receptors. Pnuicalin has anti-inflammatory, antioxidant and antiviral activity .
Punicalagin is a polyphenol ingredient isolated from Pomegranate (Punica granatum L.) or the leaves of Terminalia catappa L.. Punicalagin is a reversible and non-competitive 3CL pro inhibitor and inhibits SARS-CoV-2 replication in vitro. Punicalagin is an anti-hepatitisBvirus (HBV) agent and has antioxidant, anti-inflammatory, and anticancer effects. Punicalagin has the potential for the research of COVID-19 .
Dihydrodehydrodiconiferyl alcohol 9-O-β-D-xylopyranoside is an anti-hepatitisBvirus (anti-HBV) agent. Dihydrodehydrodiconiferyl alcohol 9-O-β-D-xylopyranoside inhibits HBV surface antigen (HBsAg) and HBV e antigen (HBeAg) secretion on Hep G2.2.15 cell line, with IC50 values of 1.67 and >2.15 mM, respectively .
4,5-Dicaffeoylquinic acid (Isochlorogenic acid C) is an antioxidant, can be isolated from Gynura divaricata and Laggera alata. 4,5-Dicaffeoylquinic acid reduces islet cell apoptosis and improves pancreatic function in type 2 diabetic mice, and has obvious inhibitory activities against yeast α-glucosidase. 4,5-Dicaffeoylquinic acid inhibits prostate cancer cells through cell cycle arrest. 4,5-Dicaffeoylquinic acid also has anti-apoptotic, anti-injury and anti-hepatitisBvirus effects .
HLA-A*0201 MAGE-A4 Complex Protein, a member of the major histocompatibility complex (MHC) class I family, is highlighted. Additionally, the Chimeric HLA-A*0201 WT-1 Complex Tetramer is recognized within the MHC class I family. HLA-A*0201 HBV Complex Tetramer Protein, Human (FLLTRILTI, HEK293, His-Avi) is a recombinant protein dimer complex containing human-derived HLA-A*0201 HBV Complex Tetramer protein, expressed by HEK293, with C-Avi, C-His labeled tag. HLA-A*0201 HBV Complex Tetramer Protein, Human (FLLTRILTI, HEK293, His-Avi), has molecular weight of 260-265 kDa.
HLA-A*0201 MAGE-A4 Complex Protein, a member of the major histocompatibility complex (MHC) class I family, is highlighted. Additionally, the Chimeric HLA-A*0201 WT-1 Complex Tetramer is recognized within the MHC class I family. HLA-A*0201 HBV Complex Protein, Human (Biotinylated, FLLTRILTI, HEK293, His-Avi) is a recombinant protein dimer complex containing human-derived HLA-A*0201 HBV Complex protein, expressed by HEK293, with C-Avi, C-His labeled tag. HLA-A*0201 HBV Complex Protein, Human (Biotinylated, FLLTRILTI, HEK293, His-Avi), has molecular weight of 52-62 kDa.
HLA-A*0201 MAGE-A4 Complex Protein, a member of the major histocompatibility complex (MHC) class I family, is highlighted. Additionally, the Chimeric HLA-A*0201 WT-1 Complex Tetramer is recognized within the MHC class I family. HLA-A*0201 HBV Complex Protein, Human (FLLTRILTI, HEK293, His-Avi) is a recombinant protein dimer complex containing human-derived HLA-A*0201 HBV Complex protein, expressed by HEK293, with C-Avi, C-His labeled tag. HLA-A*0201 HBV Complex Protein, Human (FLLTRILTI, HEK293, His-Avi), has molecular weight of 52-62 kDa.
RBCK1 is an E3 ubiquitin protein ligase that cooperates with specific E2 enzymes such as UBE2L3/UBCM4 to transfer ubiquitin to substrates. It acts as an E3 ligase that oxidizes IREB2, relying on heme and oxygen for IREB2 ubiquitination. RBCK1 Protein, Human is the recombinant human-derived RBCK1 protein, expressed by E. coli , with tag free. The total length of RBCK1 Protein, Human is 509 a.a., .
RBCK1 is an E3 ubiquitin protein ligase that cooperates with specific E2 enzymes such as UBE2L3/UBCM4 to transfer ubiquitin to substrates. It acts as an E3 ligase that oxidizes IREB2, relying on heme and oxygen for IREB2 ubiquitination. RBCK1 Protein, Human (His) is the recombinant human-derived RBCK1 protein, expressed by E. coli , with N-6*His labeled tag. The total length of RBCK1 Protein, Human (His) is 509 a.a., .
POLG proteins play multiple roles in the viral life cycle, contributing to viral RNA packaging, budding, and particle production. It exhibits RNA-binding and RNA chaperone activities, affecting translation initiation through interactions with viral IRES and ribosomal subunits. POLG Protein, Hepatitis C virus genotype 1b is the recombinant Virus-derived POLG protein, expressed by E. coli , with tag free. The total length of POLG Protein, Hepatitis C virus genotype 1b is 570 a.a., .
POLG proteins play multiple roles in the viral life cycle, contributing to viral RNA packaging, budding, and particle production. It exhibits RNA-binding and RNA chaperone activities, affecting translation initiation through interactions with viral IRES and ribosomal subunits. POLG Protein, Hepatitis C virus genotype 1b (His) is the recombinant Virus-derived POLG protein, expressed by E. coli , with N-6*His labeled tag. The total length of POLG Protein, Hepatitis C virus genotype 1b (His) is 570 a.a., .
Capsid proteins play a key role in the assembly of icosahedral capsids, forming T=4 and T=3 particles. Transported along microtubules to the nucleus, its phosphorylation exposes a nuclear localization signal that promotes binding to nuclear pore complexes via α and β import. Capsid protein, Hepatitis B Virus (His) is the recombinant Virus-derived Capsid protein, expressed by E. coli , with C-His labeled tag. The total length of Capsid protein, Hepatitis B Virus (His) is 149 a.a., with molecular weight of ~17.67 kDa.
Envelope Glycoprotein E1 Protein, one of two subunits of the envelope glycoprotein found in the hepatitis C virus, is a type 1 transmembrane protein. It associates with envelope glycoprotein E2 as a noncovalent heterodimer, which mediates virus attachment to the host cell, virion internalization through clathrin-dependent endocytosis and fusion with host membrane. E1/E2 heterodimer binds host apolipoproteins. And it also binds to CD81 and activates the epithelial growth factor receptor (EGFR) signaling pathway. Envelope Glycoprotein E1 Protein, HCV (HEK293, His) is the recombinant Virus-derived Envelope Glycoprotein E1 protein, expressed by HEK293 , with N-His labeled tag. The total length of Envelope Glycoprotein E1 Protein, HCV (HEK293, His) is 149 a.a., with molecular weight of ~18.7 kDa.
Ledipasvir-d6 is the deuterium labeled Ledipasvir. Ledipasvir (GS-5885) is an inhibitor of the hepatitis C virus NS5A, with EC50s of 34 pM and 4 pM against genotype 1a and 1b replicon, respectively. Ledipasvir is also a SARS-CoV 3CLpro inhibitor with an IC50 of 1.62 μM[3].
Telbivudine-d4 is deuterium labeled Telbivudine. Telbivudine (Epavudine), an orally active thymidine nucleoside analog, is a potent antiviral inhibitor of hepatitisBvirus (HBV) replication[1].
Lamivudine- 13C, 15N2 is a labelled impurity of Lamivudine (BCH-189). Lamivudine is a nucleoside reverse transcriptase inhibitors (NRTIs), and can inhibit HIV reverse transcriptase 1/2 and the reverse transcriptase of hepatitisBvirus .
Lamivudine-13C,15N2,d2 (BCH-189-13C,15N2,d2) is a 13C, 15N, and deuterium labeled Lamivudine (HY-B0250). Lamivudine is an orally active and blood-brain barrier permeable nucleoside reverse transcriptase inhibitor (NRTI). Lamivudine inhibits HIV reverse transcriptase 1 and 2 and hepatitisBvirus (HBV) reverse transcriptase .
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