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Results for "

PB2

" in MedChemExpress (MCE) Product Catalog:

12

Inhibitors & Agonists

1

Fluorescent Dye

3

Natural
Products

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-138649
    PB2

    		Influenza Virus Neurological Disease
    PB2 is a tris(2-carboxyethyl)phosphine (TCEP) analogue increasing retinal ganglion (RGCs) cells survival after axotomy in vitro at nanomolar and picomolar concentrations. PB2 is substantially more permeable than TCEP. PB2, as a reducing agent, is highly neuroprotective for RGCs .
    PB2
  • HY-12353A
    Pimodivir
    5 Publications Verification

    VX-787

    		 Influenza Virus Infection
    Pimodivir (VX-787) is an orally bioavailable inhibitor of influenza A virus polymerases through interaction with the viral PB2 subunit.
    Pimodivir
  • HY-156440
    7-51A

    		Influenza Virus Infection
    7-51A is a potent PB2 inhibitor with a KD value of 1.64 nM as determined by ITC. PB2 is an essential subunit of influenza RNA-dependent RNA polymerase (RdRP).
    7-51A
  • HY-163617
    c-PB2(OH)2

    		HIV Infection
    c-PB2(OH)2 is a 4-carboxyphenyl / 4-hydroxyphenyl meso-substituted porphyrin compound. c-PB2(OH)2 shows anti HIV-1 activity under non-photodynamic and photodynamic conditions .
    c-PB2(OH)2
  • HY-12353B
    Pimodivir hydrochlorid hemihydrate

    VX-787 hydrochlorid hemihydrate

    		 Influenza Virus Infection
    Pimodivir hydrochlorid hemihydrate (VX-787) is an orally bioavailable inhibitor of influenza A virus polymerases through interaction with the viral PB2 subunit.
    Pimodivir hydrochlorid hemihydrate
  • HY-149263
    HAA-09

    		Influenza Virus Virus Protease Infection
    HAA-09 is an orally active and potent anti-influenza agent, targeting the influenza PB2_cap binding domain. HAA-09 displays potent anti-influenza A virus activity, with an EC50 of 0.03 μM. HAA-09 shows polymerase inhibition, with an IC50 of 0.06±0.004 μM. HAA-09 blocks virus replication without causing obvious cytotoxicity .
    HAA-09
  • HY-129623R
    Ethyl nonanoate (Standard)

    		Endogenous Metabolite Metabolic Disease
    Nigericin (sodium salt) (Standard) is the analytical standard of Nigericin (sodium salt). This product is intended for research and analytical applications. Nigericin sodium salt is an antibiotic from Streptomyces hygroscopicus that works by acting as an H+, K+, and Pb2+ ionophore, a NLRP3 activator .
    Ethyl nonanoate (Standard)
  • HY-N7647
    Methyl brevifolincarboxylate

    Brevifolincarboxylic acid methyl ester

    		 Influenza Virus Infection Cardiovascular Disease Inflammation/Immunology
    Methyl brevifolincarboxylate (Brevifolincarboxylic acid methyl ester) is a potent influenza virus PB2 cap-binding inhibitor. Methyl brevifolincarboxylate has anti-oxidant activity. Methyl brevifolincarboxylate also inhibits platelet aggregation, lipid metabolism and inflammation [2] .
    Methyl brevifolincarboxylate
  • HY-100858
    PP7

    		Influenza Virus Infection
    PP7 is a potent PB1-PB2 interaction inhibitor with an IC50 of 8.6 μM, and their inhibition against viral polymerase activity (IC50=9.5 μM). PP7 shows antiviral activities against influenza A virus (IAV), including A(H1N1)pdm09 (EC50=1.4 μM), A(H7N9) and A(H9N2) subtypes .
    PP7
  • HY-N12110
    SMU-CX1

    		Toll-like Receptor (TLR) SARS-CoV Infection
    SMU-CX1 is a specific TLR3 inhibitor (IC50: 0.11 μM) with IC50 ranging from 0.14-0.33 μM against multiple influenza A virus subtypes. SMU-CX1 inhibits the viral PB2 and NP proteins with an IC50 of 0.43 μM for SARS-CoV-2 activity. SMU-CX1 also inhibits inflammatory factors in host cells, including IFN-β, IP-10, and CCL-5 .
    SMU-CX1
  • HY-136894
    Rhod-5N

    		Fluorescent Dye Others
    Rhod-5N is a calcium-binding fluorescent dye composed of a BAPTA chelating group and a rhodamine fluorophore. Rhod-5N is often added to MOPS buffer to complex and indicate cation content. The selectivity of Rhod-5N for Cd 2+ is higher than other interfering cations ((Na+, K+, Mg 2+, Ca 2+, Zn 2+) except Pb 2+), and the detection limit is 3.1 μg/L [2].
    Rhod-5N
  • HY-D1551
    10-(4-(Bis(2-hydroxyethyl)amino)phenyl)-5,5-difluoro-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

    		Fluorescent Dye Others
    10-(4-(Bis(2-hydroxyethyl)amino)phenyl)-5,5-difluoro-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide, a BODIPY derivative, is a fluorescent indicator for detecting Pb 2+ (Ex=504 nM, Em=510 nM) [2].
    10-(4-(Bis(2-hydroxyethyl)amino)phenyl)-5,5-difluoro-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

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