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Activated GerminalCenter B Cell Inhibitors

" in MedChemExpress (MCE) Product Catalog:

9743

Inhibitors & Agonists

200

Screening Libraries

173

Fluorescent Dye

267

Biochemical Assay Reagents

735

Peptides

142

MCE Kits

244

Inhibitory Antibodies

1794

Natural
Products

2315

Recombinant Proteins

246

Isotope-Labeled Compounds

626

Antibodies

32

Click Chemistry

1916

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-155864

    Others Inflammation/Immunology
    AJ2-30 is a SLCl5A4 inhibitor. AJ2-30 inhibits TLR9-mediated B cell activation. AJ2-30 block endogenous NOD signaling in human and mouse macrophages. AJ2-30 can be used for research of inflammation .
    AJ2-30
  • HY-P1430A
    11R-VIVIT TFA
    5+ Cited Publications

    Cell permeable NFAT inhibitor TFA

    Nuclear Factor of activated T Cells (NFAT) Metabolic Disease
    11R-VIVIT TFA is a cell-permeable nuclear factor of activated T cells (NFAT) inhibitor. 11R-VIVIT TFA can be used for the research of podocyte and diabetic nephropathy .
    11R-VIVIT TFA
  • HY-169005

    E1/E2/E3 Enzyme Inflammation/Immunology
    Cbl-b-IN-27 is a casitas B-lymphoma proto-oncogene-b (Cbl-b) inhibitor with an IC50 value of 7 nM. Cbl-b-IN-27 is promising for research of effector T cell function, T cell, natural killer (NK) cell and B cell activation regulation .
    Cbl-b-IN-27
  • HY-159885

    Others Cancer
    MG-B-28 is an inhibitor of BTLA-HVEM with an IC50 value of 906 nM. MG-B-28 promotes T-cell activation in a dose-dependent manner by blocking the BTLA-HVEM interaction .
    MG-B-28
  • HY-155477

    E1/E2/E3 Enzyme Cancer
    Cbl-b-IN-15 (compound 25) is an inhibitor of the RING finger E3 ligase Cbl (IC50: 15 nM). Cbl-b refers to Casitas B-lineage lymphoma proto-oncogene-b, which inhibits T-cell, natural killer (NK) cell, and B-cell activation. Cbl-b-IN-15 activates T cell function with EC50=0.41 μM .
    Cbl-b-IN-15
  • HY-P1430

    Cell permeable NFAT inhibitor

    Nuclear Factor of activated T Cells (NFAT) Metabolic Disease
    11R-VIVIT is a cell-permeable nuclear factor of activated T cells (NFAT) inhibitor. 11R-VIVIT can be used for the research of podocyte and diabetic nephropathy .
    11R-VIVIT
  • HY-E70048

    Gb4 synthetase

    Others Others
    beta-1,3-N-Acetylgalactosaminyltransferase (LgtD) (Gb4 synthetase) expressed by mature/activated B cells .
    beta-1,3-N-Acetylgalactosaminyltransferase (LgtD)
  • HY-N11924

    AMPK PPAR Metabolic Disease
    Foenumoside B is a triterpene saponin isolated from Lysimachia foenum-graecum. Foenumoside B activates AMPK signaling, inhibits PPARγ-induced adipogenesis, and shifts lipid metabolism toward lipolysis. Foenumoside B can be used in the study of obesity and obesity-related metabolic diseases .
    Foenumoside B
  • HY-156081

    Keap1-Nrf2 Apoptosis Metabolic Disease
    Nrf2 activator-9 (compound D-36) is an Nrf2 activator that inhibits oxidized low-density lipoprotein (oxLDL) and high glucose (HG)-induced apoptosis in HUVEC cells. Nrf2 activator-9 inhibits oxLDL and HG-induced vascular endothelial cell (VEC) injury and can effectively prevent and treat atherosclerosis .
    Nrf2 activator-9
  • HY-117422

    11-Oxo-prosta-5Z,12E,14Z-trien-1-oic acid

    PPAR Cancer
    CAY10410 (11-Oxo-prosta-5Z), a 15d-PGJ2 analog, is a potent PPARγ agonist. CAY10410 has the ability to activate PPARγ in human B cells without killing B lymphocytes .
    CAY10410
  • HY-128403

    Btk Inflammation/Immunology
    BTK inhibitor 8 (Compound 27) is a Btk inhibitor with an IC50 of 0.11 nM. BTK inhibitor 8 inhibits B cell activation in hWB with an IC50 of 2 nM .
    BTK inhibitor 8
  • HY-130220

    Others Inflammation/Immunology
    (±)5-HETE lactone is the racemate of 5-HETE lactone. 5-HETE lactone is a metabolite generated by a series of enzymatic reactions of arachidonic acid, and is also a substrate of paraoxonase-1 (PON1). 5-HETE lactone can be used in the study of B cell activation .
    (±)5-HETE lactone
  • HY-123898

    Tyrosinase Endogenous Metabolite Cancer
    Cepharadione B (compound 22) is a natural compound isolated from the leaves of Piper sanctum. Cepharadione B is a tyrosinase inhibitor with an IC50 value of 170 μM, and inhibits cell growth in A-549, SK-OV-3, SK-MEL-2, XF-498 and HCT-15 cells .
    Cepharadione B
  • HY-129390
    Orelabrutinib
    1 Publications Verification

    ICP-022

    Btk Cancer
    Orelabrutinib (ICP-022) is a potent, orally active, and irreversible Bruton's tyrosine kinase (BTK) inhibitor with potential antineoplastic activity. Orelabrutinib prevents both the activation of the B-cell antigen receptor (BCR) signaling pathway and BTK-mediated activation of downstream survival pathways, inhibiting the growth of malignant B-cells that overexpress BTK .
    Orelabrutinib
  • HY-N2961

    Others Others
    Broussonin B is a phenolic compound isolated from the stem barks of Broussonetia kanzinoki (Moraceae). Broussonin B inhibits adipocyte differentiation in 3T3-L1 cells .
    Broussonin B
  • HY-123790

    PI3K Inflammation/Immunology
    AS2541019 is a PI3Kδ (p110δ) inhibitor. AS2541019 inhibits B cell activation and proliferation, and suppresses xenograft antibody production .
    AS2541019
  • HY-122370A

    Aurora Kinase Cancer
    Tripolin B is an ATP-competitive Aurora kinase inhibitor with IC50 values of 2.5 µM and 6 µM for Aurora A and Aurora B kinases, respectively. Tripolin B does not inhibit Aurora kinase in cells .
    Tripolin B
  • HY-160498

    Nuclear Hormone Receptor 4A/NR4A Cancer
    Amoitone B, a derivative of cystosporone B, is an agonist of NR4A1. Amoitone B has anticancer activity .
    Amoitone B
  • HY-N0784
    Ginkgolide B
    4 Publications Verification

    BN-52021

    Platelet-activating Factor Receptor (PAFR) Apoptosis Cardiovascular Disease Neurological Disease Inflammation/Immunology Cancer
    Ginkgolide B (BN-52021), a terpene lactone, is a potent platelet activating factor antagonist. Ginkgolide B protects endothelial cells via the activation of PXR from injuries induced by xeno- and endobiotics. Ginkgolide B can pass through the brain-blood barrier. Ginkgolide B has anti-oxidant, anti-inflammatory, anti-tumor, and anti-apoptotic activity. Ginkgolide B has marked neuroprotective effects against ischemia-induced impairments .
    Ginkgolide B
  • HY-N10694

    Others Others
    Rehmannioside B is a desacyl derivative of Picrorhizaoside B, which can be isolated from the methanol extract of the rhizomes of Picrorhiza kurroa Royle ex Benth. (Plantaginaceae) .
    Rehmannioside B
  • HY-N0784R

    Platelet-activating Factor Receptor (PAFR) Apoptosis Cardiovascular Disease Neurological Disease Inflammation/Immunology Cancer
    Ginkgolide B (Standard) is the analytical standard of Ginkgolide B. This product is intended for research and analytical applications. Ginkgolide B (BN-52021), a terpene lactone, is a potent platelet activating factor antagonist. Ginkgolide B protects endothelial cells via the activation of PXR from injuries induced by xeno- and endobiotics. Ginkgolide B can pass through the brain-blood barrier. Ginkgolide B has anti-oxidant, anti-inflammatory, anti-tumor, and anti-apoptotic activity. Ginkgolide B has marked neuroprotective effects against ischemia-induced impairments .
    Ginkgolide B (Standard)
  • HY-113512

    Others Inflammation/Immunology
    17-HDHA is a DHA-derived specialized proresolving mediator (SPM). 17-HDHA enhances the antibody-mediated immune response against influenza virus. 17-HDHA enhances the differentiation of B cells toward the CD27 + CD38 + antibody-secreting cell phenotype, thereby strongly increasing IgM and IgG production by activated B cells .
    17-HDHA
  • HY-P99024

    RO7082859

    CD20 CD3 Inflammation/Immunology Cancer
    Glofitamab (RO7082859) is a T-cell-engaging bispecific antibody possessing a novel 2:1 structure with bivalency for CD20 on B cells and monovalency for CD3 on T cells. Glofitamab leads to T-cell activation, proliferation, and tumor cell killing upon binding to CD20 on malignant cells. Glofitamab induces durable complete remissions in relapsed or refractory B-Cell non-Hodgkin lymphoma (B-NHL) .
    Glofitamab
  • HY-156769

    E1/E2/E3 Enzyme Inflammation/Immunology
    Cbl-b-IN-13 (Example 520) is a Cbl-b inhibitor with an IC50 of <100 nM. Cbl-b-IN-13 has the ability to activate T-cells .
    Cbl-b-IN-13
  • HY-143869

    MAP4K Cancer
    HPK1-IN-28 is a potent inhibitor of HPK1. Hematopoietic progenitor kinase 1 (HPK1) is a negative regulator of the activation response of dendritic cells (DCs), T cells and B cells. HPK1-IN-28 enhances the body's anti-tumor immunity. HPK1-IN-28 has the potential for the research of immune-related diseases, especially tumor (extracted from patent WO2021175270A1, compound 1) .
    HPK1-IN-28
  • HY-143870

    MAP4K Cancer
    HPK1-IN-29 is a potent inhibitor of HPK1. Hematopoietic progenitor kinase 1 (HPK1) is a negative regulator of the activation response of dendritic cells (DCs), T cells and B cells. HPK1-IN-29 enhances the body's anti-tumor immunity. HPK1-IN-29 has the potential for the research of immune-related diseases, especially tumor (extracted from patent WO2021175270A1, compound 38) .
    HPK1-IN-29
  • HY-N6861

    Apoptosis Cancer
    Lucidenic acid B is a natural compound isolated from Ganoderma lucidum, induces apoptosis of cancer cells, and causes the activation of caspase-9 and caspase-3, and cleavage of PARP. Lucidenic acid B does not affect the cell cycle profile, or the number of necrotic cells .
    Lucidenic acid B
  • HY-N9753

    Others
    Tsukubamycin B is discovered from Streptomyces tsukubaensis and exhibits immunosuppressive activity by inhibiting T-cell activation. Tsukubamycin B can be used for immune rejection reaction research .
    Tsukubamycin B
  • HY-P99761

    XmAb5871

    CD19 Apoptosis Inflammation/Immunology
    Obexelimab (XmAb5871) is a humanized anti-CD19 antibody. Obexelimab works by inhibiting B cell receptor (BCR) mediated calcium influx and promoting the phosphorylation of Fc γ receptor IIb (FcγRIIb), which reduces B cell activation and function, leading to B cell apoptosis. Obexelimab can be used in research for rheumatoid arthritis and systemic lupus erythematosus .
    Obexelimab
  • HY-142013

    (-)-Blestriarene B

    Microtubule/Tubulin Others
    Blestriarene B ((-)-Blestriarene B) a stilbenoid isolated by the guidance of inhibitory effect of tubulin polymerization from the tubers of Bletilla striata (Orchidaceae) .
    Blestriarene B
  • HY-118902

    CDK Others
    Aloisine B (compound 9) is a cyclin-dependent kinase (CDK) inhibitor. Aloisine B inhibits cell proliferation by arresting cells in both G1 and G2 via competing with ATP-binding pocket .
    Aloisine B
  • HY-P4042

    hepatitis B peptide 4980

    HBV Infection Inflammation/Immunology
    Hepatitis B Virus Receptor Binding Fragment (hepatitis B peptide 4980) is a synthetic peptide analog which specifically binds to Hep G2 cells. Hepatitis B Virus 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 B Virus Receptor Binding Fragment
  • HY-P5733

    Bacterial Infection
    Tryglysin B is an antimicrobial peptide inhibits the growth of other streptococci .
    Tryglysin B
  • HY-158174

    E1/E2/E3 Enzyme Cancer
    Cbl-b-IN-20 (Example 50) is a casitas proto-oncogene-B ( CPL-B ) inhibitor with IC50 <100 nM .
    Cbl-b-IN-20
  • HY-W777429

    Biochemical Assay Reagents
    Ceratamine B is a fluorescent substrate with significant biological activity and can be used for cell imaging and biolabeling. Ceratamine B can effectively penetrate cell membranes, facilitating the study of cellular processes. Ceratamine B also shows broad application potential in compound screening and biosensor development.
    Ceratamine B
  • HY-N10265

    Endogenous Metabolite Cancer
    Stephacidin B is a fungal metabolite. Stephacidin B shows in vitro cytotoxicity against a panel of human tumor cell lines. Stephacidin B shows the strongest cytotoxicity against testosterone-dependent prostate LNCaP cancer cells .
    Stephacidin B
  • HY-155389

    Caspase Cancer
    Caspase-3 activator 2 (Compound 2f) is a caspase 3 activator that induces apoptosis and can be used in cancer research. Caspase-3 activator 2 is cytotoxic to HL-60 cells and K562 cells, with IC50 values of 33.52 μM and 76.90 μM respectively .
    Caspase-3 activator 2
  • HY-N4171

    Apoptosis Inflammation/Immunology
    Dihydrocucurbitacin B, a triterpene isolated from Cayaponia tayuya roots, inhibits nuclear factor of activated T cells (NFAT), induces cell cycle arrested in the G0 phase, and inhibits delayed type hypersensitivity .
    Dihydrocucurbitacin B
  • HY-N6690

    Bcl-2 Family Caspase Apoptosis Infection Cancer
    Destruxin B, isolated from entomopathogenic fungus Metarhizium anisopliae, is one of the cyclodepsipeptides with insecticidal and anticancer activities. Destruxin B induces apoptosis via a Bcl-2 Family-dependent mitochondrial pathway in human nonsmall cell lung cancer cells . Destruxin B significantly activates caspase-3 and reduces tumor cell proliferation through caspase-mediated apoptosis, not only in vitro but also in vivo .
    Destruxin B
  • HY-N8498

    Apoptosis Cancer
    GKK1032B is an alkaloid compound that can be found in endophytic fungus Penicillium sp. GKK1032B can induce the apoptosis of human osteosarcoma MG63 cells through caspase pathway activation .
    GKK1032B
  • HY-N3093

    (+)-Periglaucine B

    HBV Infection
    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 hepatitis B virus (HBV) surface antigen (HBsAg) in Hep G2.2.15 cells with an IC50 of 0.47 mM .
    Periglaucine B
  • HY-136887

    Bacterial Others
    Arphamenine B (hemisulfate) is a Zn 2+-dependent exopeptidase that selectively removes arginine and/or lysine residues from the NH2-terminus of several peptide substrates. Arphamenine B (hemisulfate) Arphamenine B (hemisulfate) is an inhibitor of aminopeptidase B that can be isolated from bacteria. Arphamenine B (hemisulfate) enhances the immune response and is used to characterize novel proteases .
    Arphamenine B hemisulfate
  • HY-151210

    Monoamine Oxidase Neurological Disease
    MAO-B-IN-17 is a selective monoamine oxidase B (MAO-B) inhibitor with the IC50 value of 5.08 μM. MAO-B-IN-17 can be used in Parkinson’s disease research .
    MAO-B-IN-17
  • HY-150749A

    IFNAR Cancer
    ODN D-SL03 sodium is a C class CpG oligonucleotides, and can induce stimulate PBMCs to produce high level of IFN-α. ODN D-SL03 sodium can activate human B cells, NK cells and mononuclear cells and up-regulate expression of CD80, CD86 and HLA-DR on the surface of subsets in human PBMCs. ODN D-SL03 sodium also can inhibit the growth of the tumor. ODN D-SL03 sequence: 5'-tcgcgaacgttcgccgcgttcgaacgcgg-3' .
    ODN D-SL03 sodium
  • HY-150749

    IFNAR Inflammation/Immunology Cancer
    ODN D-SL03 is a C class CpG oligonucleotides, can induce stimulate PBMCs to produce high level of IFN-α. ODN D-SL03 can activate human B cells, NK cells and mononuclear cells and up-regulate expression of CD80, CD86 and HLA-DR on the surface of subsets in human PBMCs. ODN D-SL03 also can inhibit the growth of the tumor. ODN D-SL03 sequence: 5'-tcgcgaacgttcgccgcgttcgaacgcgg-3' .
    ODN D-SL03
  • HY-101287

    Microtubule/Tubulin JNK Apoptosis Caspase Cancer
    MPT0B392, an orally active quinoline derivative, induces c-Jun N-terminal kinase (JNK) activation, leading to apoptosis. MPT0B392 inhibits tubulin polymerization and triggers induction of the mitotic arrest, followed by mitochondrial membrane potential loss and caspases cleavage by activation of JNK and ultimately leads to apoptosis. MPT0B392 is demonstrated to be a novel microtubule-depolymerizing agent and enhances the cytotoxicity of sirolimus in sirolimus-resistant acute leukemic cells and the multidrug resistant cell line .
    MPT0B392
  • HY-B0511A

    Vitamin B7 sodium; Vitamin H sodium; D-Biotin sodium

    Endogenous Metabolite Metabolic Disease
    Biotin (Vitamin B7) sodium is a water-soluble B vitamin and serves as a coenzyme for five carboxylases in humans, involved in the synthesis of fatty acids, isoleucine, and valine, and in gluconeogenesis. Biotin sodium is necessary for cell growth, the production of fatty acids, and the metabolism of fats and amino acids .
    Biotin sodium
  • HY-155334

    Parasite Others
    RyRs activator 4 (compound B18) is an insect ryanodine receptor activator. RyRs activator 4 has a larvicidal activity of Mythimna separata with an LC50 value of 1.32 mg/L .
    RyRs activator 4
  • HY-N0704
    Agrimol B
    1 Publications Verification

    Sirtuin PPAR Fatty Acid Synthase (FASN) c-Myc Bacterial Infection Metabolic Disease Cancer
    Agrimol B, a polyphenol, is an orally active and potent SIRT1 activator. Agrimol B shows anti-adipogenic and anticancer activity. Agrimol B shows antibacterial activity against plant pathogens. Agrimol B dramatically inhibits 3T3-L1 adipocyte differentiation by reducing PPARγ, C/EBPα, FAS, UCP-1, and apoE expression. The action of Agrimol B on the cancer cells is likely derived from its effect on c-MYC, SKP2 and p27 .
    Agrimol B
  • HY-P10728

    RXFP Receptor Cardiovascular Disease Inflammation/Immunology
    B7-33 is a single-chain relaxin mimetic. B7-33 is a selective relaxin receptor 1 (RXFP1) agonist. B7-33 binds to RXFP1 and preferentially activates thepERK pathway over cAMP in cells (with RXFP1 expression). B7-33 is an anti-fibrotic agent. B7-33 has cardioprotective effects .
    B7-33