Velpatasvir-d7 (GS-5816-d7) is the deuterium labeled Velpatasvir. Velpatasvir (GS-5816) is a novel pan-genotypic hepatitis C virus (HCV) nonstructural protein 5A (NS5A) inhibitor with activity against genotype 1 (GT1) to GT6 HCV replicons. Velpatasvir is also a SARS-CoV 3CLpro inhibitor with an IC50 of 2.16 μM[2].
Glecaprevir is a novel HCV NS3/4A protease inhibitor, with IC50 values ranging from 3.5 to 11.3 nM.
NHC-triphosphate is an intracellular metabolite of β-d-N4-Hydroxycytidine (NHC) as a triphosphate form. NHC-triphosphate is a weak alternative substrate for the viral polymerase and changes the mobility of the product in polyacrylamide electrophoresis gels[1].
Tegobuvir is a specific, covalent inhibitor of the HCV NS5B polymerase.
Cyclophilin inhibitor 1 is a potent and orally bioavailable cyclophilin A inhibitor, with a Kd of 5 nM, shows effective anti-HCV activity, with an EC50 of 98 nM for HCV 2a[1].
GSK2236805 is a potent hepatitis C virus inhibitor with pEC50 values of 10.4, 11.1 for HCV genotype 1a (gt1a) and gt1b, respectively[1].
FGI-106 is a broad-spectrum inhibitor of multiple blood-borne viruses (HCV, HBV, HIV) as well as emerging biothreats (Ebola, VEE, Cowpox, PRRSV infection) with EC50 of 0.2-10 uM; inhibits the interaction of TSG101 with its cognate viral ligands; displays an ability to prevent lethality from Ebola in vivo; well-tolerated and orally bioavailable.
Dasabuvir (ABT-333) sodium is a nonnucleoside hepatitis C virus (HCV) polymerase inhibitor. Dasabuvir sodium inhibits RNA-dependent RNA polymerase encoded by the HCV NS5B gene. Dasabuvir sodium inhibits genotype 1a (strain H77) and 1b (strain Con1) replicons, with EC50 values of 7.7 and 1.8 nM, respectively[1].
2',5-Difluoro-2'-deoxycytidine, compound 13, has potent anti-HCV activity and toxicity to ribosomal RNA (rRNA)[1].
Saikosaponin B2 is an active component from Bupleurum kaoi root, acts as an entry inhibitor against HCV infection[1]. Anti-cancer activity[2].
Balapiravir (R1626, Ro 4588161) is the prodrug of a nucleoside analogue inhibitor of the hepatitis C virus (HCV) RNA-dependent RNA polymerase (R1479, RG1479).IC50 Value: Target: HCVBalapiravir(R-1626; R 1626; Ro 4588161) is useful for Anti HCV. Balapiravir (R1626) is the tri-isobutyrate ester prodrug of R1479 under clinical development to improve exposure of R1479 upon oral administration. Balapiravir was discontinued for safety reasons in 28-36% of patients (most often for lymphopenia) and the percentage of patients with serious adverse events (especially hematological, infection, ocular events) was dose related. Serious hematological adverse events (particularly neutropenia, lymphopenia) were more common in balapiravir recipients. Two deaths in the balapiravir/peginterferon alfa-2a/ribavirin combination groups were considered possibly related to study medication.
GS-6620 is a HCV nonstructural protein 5B (NS5B) inhibitor.
DDX3-IN-1 (Compound 16f) is a DEAD-box polypeptide 3 (DDX3) inhibitor with CC50s of 50 and 36 μM for HIV and HCV, respectively. Antiviral activity[1].
Daclatasvir is a potent HCV NS5A protein inhibitor, with mean EC50 values of 50 and 9 pM against genotype 1a and 1b replicons, respectively.
Hepatitis Virus C NS3 Protease Inhibitor 2 is a product-based peptide inhibitor of hepatitis C virus (HCV) NS3 protease, with a Ki of 41 nM[1].
BMS-790052 is a highly selective inhibitor of HCV NS5A with EC50 of 9-50 pM, for a broad range of HCV replicon genotypes and the JFH-1 genotype 2a infectious virus in cell culture.IC50 Value: 9-50 pMTarget: HCV NS5ABMS-790052 has broad genotype coverage and exhibits picomolar in vitro potency against genotypes 1a (EC50 50pm) and 1b (EC50 9pm). BMS-790052 produces a robust decline in HCV RNA (-3.6 logs after 48 hours from a single 100 mg) dosefollowing a single dose in patients chronically infected with HCV genotype 1.
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[1].
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.
Asunaprevir is a potent hepatitis C virus (HCV) NS3 protease inhibitor, with IC50 of 0.2 nM-3.5 nM.
Simeprevir (TMC435; TMC435350) sodium is an oral, potent and highly specific hepatitis C virus (HCV) NS3/4A protease inhibitor with a Ki of 0.36 nM. Simeprevir sodium inhibits HCV replication with an EC50 of 7.8 nM. Simeprevir sodium also potently suppresses SARS-CoV-2 replication and synergizes with Remdesivir. Simeprevir sodium inhibits the main protease (Mpro) and the RNA-dependent RNA polymerase (RdRp) of SARS-CoV-2, and also modulates host immune responses[1][4].
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[1][2].
Ombitasvir is a potent inhibitor of the hepatitis C virus protein NS5A, with EC50s of 0.82 to 19.3 pM against HCV genotypes 1 to 5, and 366 pM against genotype 6a.
Ledipasvir acetone is the active pharmaceutical 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.
Azvudine (RO-0622) hydrochloride is a potent nucleoside reverse transcriptase inhibitor (NRTI), with antiviral activity on HIV, HBV and HCV. Azvudine hydrochloride exerts highly potent inhibition on HIV-1 (EC50s ranging from 0.03 to 6.92 nM) and HIV-2 (EC50s ranging from 0.018 to 0.025 nM). Azvudine hydrochloride inhibits NRTI-resistant viral strains[1].
Vaniprevir (MK-7009) is a non-covalent competitive inhibitor of the hepatitis C virus (HCV) NS3/4A protease.IC50 Value: Target: HCV NS3/4A Protease; HCVvaniprevir (MK-7009) is a macrocyclic hepatitis C virus NS3/4a protease inhibitor, is active against both the genotype 1 and genotype 2 NS3/4a protease enzymes. vaniprevir (MK-7009) has good plasma exposure and excellent liver exposure in multiple species.
PSI-6206 13CD3 is the deuterium labeled PSI-6206. PSI-6206 is the deaminated derivative of PSI-6130, which is a potent and selective inhibitor of HCV NS5B polymerase. PSI-6206 low potently inhibits HCV replicon with EC90 of >100 μM.
Peretinoin is an oral acyclic retinoid, inhibits HCV RNA amplification and virus release by altering lipid metabolism.Target: HCVin vitro: Peretinoin is an acyclic retinoid, improves the hepatic gene signature of chronic hepatitis C following curative therapy of hepatocellular carcinoma. Peretinoin is an oral acyclic retinoid with a vitamin A-like structure that targets retinoid nuclear receptors, such as retinoid X receptor and retinoic acid receptor. Peretinoin inhibits HCV RNA amplification and virus release by altering lipid metabolism. Peretinoin suppresses the RNA replication of H77S.3/GLuc2A most efficiently and its EC50 was 9 μM. Peretinoin may reduce the recurrence of hepatocellular carcinoma (HCC) following surgical ablation of primary tumours. Peretinoin inhibits RNA replication for all genotypes and showed the strongest antiviral effect among the retinoids tested. in vivo: In addition, Peretinoin prevents the development of hepatoma in several different hepatoma models.
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)[1][2].
Sofosbuvir impurity K, an diastereoisomer of sofosbuvir, is the impurity of sofosbuvir. Sofosbuvir (PSI-7977) is an inhibitor of HCV RNA replication, demonstrates potent anti-hepatitis C virus activity.
Deapioplatycodin D is a triterpenoid saponin isolated from Platycodon grandiflorum, with anti-HCV activity[1].