481 Results for "

B viruses

" in MedChemExpress (MCE) Product Catalog:
Products (481)

481 Results for "B viruses" in MCE Product Catalog:

76
76 Publications Verification
Cat. No.: HY-13318
CAS No.: 187227-45-8
Purity:  99.50%
Synonyms: GS 4071; Ro 64-0802; Oseltamivir carboxylate
Oseltamivir acid (GS 4071), the active metabolite of Oseltamivir phosphate, is an orally bioavailable, potent and selective inhibitor of influenza virus neuraminidase (IC50=2 nM) with activity against both influenza A and B viruses. Oseltamivir acid has an extremely weak ability to penetrate the BBB under normal physiological conditions, but its blood-brain barrier penetration is significantly enhanced under inflammatory conditions .
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50
50 Cited Publications
Cat. No.: HY-109025A
CAS No.: 1985605-59-1
Purity:  99.68%
Synonyms: Baloxavir acid; S-033447
Target:  

Influenza Virus

Research Areas:  

Infection Cancer

Baloxavir (Baloxavir acid), derived from the proagent Baloxavir marboxil, is a first-in-class, potent and selective cap-dependent endonuclease (CEN) inhibitor within the polymerase PA subunit of influenza A and B viruses. Baloxavir inhibits viral RNA transcription and replication and has potently antiviral activity .
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49
49 Cited Publications
Cat. No.: HY-13317
CAS No.: 196618-13-0
Purity:  99.94%
Synonyms: GS 4104
Target:  

Influenza Virus

Research Areas:  

Infection Cancer

Oseltamivir (GS 4104) is an orally active influenza virus neuraminidase inhibitor (NAI). Oseltamivir inhibits influenza A/H3N2, A/H1N2, A/H1N1, and B viruses with mean IC50s of 0.67, 0.9, 1.34 and 13 nM, respectively .
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34
34 Cited Publications
Cat. No.: HY-15176C
CAS No.: 2517456-88-9
Synonyms: RR82 trihydrochloride
Pyridostatin (RR82) trihydrochloride is a G-quadruplex (G4) inducer/stabilizer with a Kd of 490 nM. Pyridostatin trihydrochloride also acts as an inhibitor of Zika virus (ZIKV) NS2B-NS3 protease, with an IC50 of 11.0 μM. Pyridostatin trihydrochloride interacts with G-quadruplex structures, regulates the expression of SRC and SUB1, and induces replication- and transcription-dependent DNA damage, growth arrest, and genomic instability. Pyridostatin trihydrochloride exhibits antiproliferative and antiviral activities. Pyridostatin trihydrochloride can be used in studies related to breast cancer, cervical cancer, and Zika virus infection .
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34
34 Cited Publications
Cat. No.: HY-15176B
CAS No.: 1472611-44-1
Purity:  99.54%
Synonyms: RR82 TFA
Pyridostatin (RR82) TFA is a G-quadruplex (G4) inducer/stabilizer with a Kd of 490 nM. Pyridostatin TFA also acts as an inhibitor of Zika virus (ZIKV) NS2B-NS3 protease, with an IC50 of 11.0 μM. Pyridostatin TFA interacts with G-quadruplex structures, regulates the expression of SRC and SUB1, and induces replication- and transcription-dependent DNA damage, growth arrest, and genomic instability. Pyridostatin TFA exhibits antiproliferative and antiviral activities. Pyridostatin TFA can be used in studies related to breast cancer, cervical cancer, and Zika virus infection .
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31
31 Cited Publications
Cat. No.: HY-15602B
CAS No.: 1502654-87-6
Purity:  98.76%
Synonyms: GS-5885 D-tartrate
Target:  

HCV

Research Areas:  

Infection

Ledipasvir D-tartrate is an inhibitor of the hepatitis C virus NS5A, with EC50 values of 34 pM against GT1a and 4 pM against GT1b replicon.
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31
31 Cited Publications
Cat. No.: HY-15602A
CAS No.: 1441674-54-9
Purity:  99.92%
Synonyms: GS-5885 (acetone)
Target:  

HCV

Research Areas:  

Infection

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.
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31
31 Cited Publications
Cat. No.: HY-15602
CAS No.: 1256388-51-8
Purity:  99.69%
Synonyms: GS-5885
Target:  

HCV SARS-CoV

Research Areas:  

Infection

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 .
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29
29 Cited Publications
Cat. No.: HY-15298
CAS No.: 1350514-68-9
Purity:  99.99%
Synonyms: MK-5172
Target:  

HCV Protease HCV SARS-CoV

Research Areas:  

Infection

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 .
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29
29 Cited Publications
Cat. No.: HY-15298A
CAS No.: 1206524-86-8
Purity:  99.63%
Synonyms: MK-5172 potassium salt
Target:  

HCV HCV Protease SARS-CoV

Research Areas:  

Infection

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 .
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29
29 Cited Publications
Cat. No.: HY-15298B
CAS No.: 1350462-55-3
Purity:  99.99%
Synonyms: MK-5172 hydrate
Target:  

HCV HCV Protease SARS-CoV

Research Areas:  

Infection

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 .
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22
22 Cited Publications
Cat. No.: HY-B1192
CAS No.: 50-50-0
Synonyms: β-Estradiol 3-benzoate; 17β-Estradiol 3-benzoate
Estradiol benzoate (β-Estradiol 3-benzoate) is a HBx protein inhibitor and inhibits androgen and hepatitis B virus (HBV) transcription, replication. Estradiol benzoate shows antifertility effects, anti- Toxoplasma gondii activity and can improve memory behavior of Ovariectomy (Ovx) female mice .
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21
21 Cited Publications
Cat. No.: HY-117383
CAS No.: 790702-57-7
Purity:  99.97%
Synonyms: ML414
Target:  

Virus Protease

Research Areas:  

Cancer

NGI-1 (ML414) is a potent oligosaccharyltransferase (OST) inhibitor, directly targeting and blocking the function of the OST catalytic subunits STT3A and STT3B . NGI-1 is a cell permeable inhibitor and can effectively reduce virus infectivity without affecting cell viability .
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20
20 Cited Publications
Cat. No.: HY-10238
CAS No.: 850876-88-9
Purity:  99.67%
Synonyms: ITMN-191; R7227; RO5190591; RG7227
Target:  

HCV Protease HCV SARS-CoV

Research Areas:  

Infection

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 .
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19
19 Cited Publications
Cat. No.: HY-B0250
CAS No.: 134678-17-4
Synonyms: BCH-189
Research Areas:  

Infection Cancer

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 hepatitis B virus. Lamivudine salicylate can penetrate the CNS .
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17
17 Cited Publications
Cat. No.: HY-N0063
CAS No.: 65995-63-3
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-hepatitis B virus (HBV) agent and has antioxidant, anti-inflammatory, and anticancer effects. Punicalagin has the potential for the research of COVID-19 .
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15
15 Cited Publications
Cat. No.: HY-13998
CAS No.: 1132935-63-7
Purity:  98.17%
Synonyms: ABT-333
Target:  

HCV DNA/RNA Synthesis

Research Areas:  

Infection

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 .
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14
14 Cited Publications
Cat. No.: HY-100029
CAS No.: 298708-81-3
Purity:  99.24%
Target:  

HBV

Research Areas:  

Infection

BAY 41-4109 is a potent inhibitor of human hepatitis B virus (HBV) with an IC50 of 53 nM.
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13
13 Cited Publications
Cat. No.: HY-109025
CAS No.: 1985606-14-1
Purity:  99.96%
Synonyms: S-033188; RG 6152
Target:  

Influenza Virus

Research Areas:  

Infection Cancer

Baloxavir marboxil (S-033188) is a selective inhibitor of influenza cap-dependent endonuclease. Baloxavir marboxil, a potent antiviral agent, shows activity against influenza A and B virus .
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13
13 Cited Publications
Cat. No.: HY-17015
CAS No.: 1041434-82-5
Synonyms: RWJ 270201 trihydrate; BCX 1812 trihydrate
Peramivir trihydrate (RWJ-270201 trihydrate) is a highly potent, selective and orally active influenza virus neuraminidase (NA) inhibitor, with IC50 values ranging from 0.9 to 4.3 nM for nine NA subtypes .
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