1. Search Result
Search Result
Pathways Recommended: JAK/STAT Signaling
Targets Recommended: STAT
Results for "

STAT

" in MCE Product Catalog:

131

Inhibitors & Agonists

2

Screening Libraries

5

Peptides

49

Natural
Products

4

Recombinant Proteins

1

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas
  • HY-101853
    STAT5-IN-1

    STAT Cancer
    STAT5-IN-1 is a STAT5 inhibitor with an IC50 of 47 μM for STAT5β isoform.
  • HY-128588
    STAT3-IN-3

    STAT Apoptosis Cancer
    STAT3-IN-3 is a potent and selective inhibitor of signal transducer and activator of transcription 3 (STAT3), with anti-proliferative activity. STAT3-IN-3 induces apoptosis in breast cancer cells. STAT3-IN-3 acts as a promising mitochondria-targeting STAT3 inhibitor for cancer research.
  • HY-102048
    STAT5-IN-2

    STAT Apoptosis Cancer
    STAT5-IN-2 is a STAT5 inhibitor, extracted from reference 1, example 17f. STAT5-IN-2 has potent antileukemic effect.
  • HY-100753
    STAT3-IN-1

    STAT Apoptosis Cancer
    STAT3-IN-1 (compound 7d) is an excellent, selective and orally active STAT3 inhibitor, with IC50 values of 1.82 μM and 2.14 μM in HT29 and MDA-MB 231 cells, respectively. STAT3-IN-1 (compound 7d) induces tumor apoptosis.
  • HY-13818
    Stattic

    STAT Apoptosis Cancer Inflammation/Immunology
    Stattic is a potent STAT3 inhibitor and inhibits STAT3 phosphorylation (at Y705 and S727). Stattic inhibits the binding of a high affinity phosphopeptide for the SH2 domain of STAT3. Stattic ameliorates the renal dysfunction in Alport syndrome (AS) mice.
  • HY-123979
    ζ-Stat

    NSC37044

    PKC Apoptosis Cancer
    ζ-Stat (NSC37044) is a specific and atypical PKC-ζ inhibitor, with an IC50 of 5 μM. ζ-Stat can reduce melanoma cell lines proliferation and induce apoptosis, and has antitumor activity in vitro.
  • HY-123979A
    ζ-Stat trisodium

    NSC37044 trisodium

    PKC Apoptosis Cancer
    ζ-Stat trisodium (NSC37044 trisodium) is a specific and atypical PKC-ζ inhibitor, with an IC50 of 5 μM. ζ-Stat trisodium can reduce melanoma cell lines proliferation and induce apoptosis, and has antitumor activity in vitro.
  • HY-N2907
    Atranorin

    Ras Endogenous Metabolite Cancer
    Atranorin is a lichen secondary metabolite. Atranorin inhibits lung cancer cell motility and tumorigenesis by affecting AP-1, Wnt, and STAT signaling and suppressing RhoGTPase activity.
  • HY-10652
    JAK-2/3-IN-1

    JAK Cancer Inflammation/Immunology
    JAK-2/3-IN-1 is a potent JAK-2 and JAK-3 inhibitor extracted from patent US8163732B2, compound 46, has Kis of <250 nM for both isoforms.
  • HY-136658
    1-(4-Chloro-3-(trifluoromethyl)phenyl)-3-(4-(4-cyanophenoxy)phenyl)urea

    STAT Apoptosis Cancer
    STAT3-IN-7 is a Sorafenib analogue and potently inhibits the phosphorylation of STAT3. STAT3-IN-7 induces cell apoptosis through SHP-1 dependent STAT3 inactivation. STAT3-IN-7 does not inhibit kinase activity and has anticancer effects.
  • HY-16975
    SH-4-54

    STAT Cancer
    SH-4-54 is a STAT inhibitor that binds to STAT3 and STAT5 with KDs of 300, 464 nM, respectively.
  • HY-113573
    Protosappanin A

    PTA

    JAK STAT Inflammation/Immunology
    Protosappanin A (PTA), an immunosuppressive ingredient and major biphenyl compound isolated from Caesalpinia sappan L, suppresses JAK2/STAT3-dependent inflammation pathway through down-regulating the phosphorylation of JAK2 and STAT3.
  • HY-N0193
    Artesunate

    STAT Ferroptosis Parasite Virus Protease Cancer
    Artesunate is an inhibitor of both STAT-3 and exported protein 1 (EXP1).
  • HY-P2282
    APTSTAT3-9R

    STAT Cancer
    APTSTAT3-9R, a specific STAT3-binding peptide, inhibits STAT3 activation and downstream signaling by specifically blocking STAT3 phosphorylation. APTSTAT3-9R exerts antiproliferative effects and antitumor activity.
  • HY-N1356
    Reticuline

    JAK STAT NF-κB Inflammation/Immunology Cardiovascular Disease
    Reticuline shows anti-inflammatory effects through JAK2/STAT3 and NF-κB signaling pathways. Reticuline inhibits mRNA expressions of TNF-α, and IL-6 and reduces the phosphorylation levels of JAK2 and STAT3. Reticuline exhibits cardiovascular effects.
  • HY-124858
    SC99

    STAT JAK Apoptosis Cancer Cardiovascular Disease
    SC99 is an orally active, selective STAT3 inhibitor targeting JAK2-STAT3 pathway. SC99 docks into the ATP-binding pocket of JAK2. SC99 inhibits phosphorylation of JAK2 and STAT3 with no effects on the other kinases associated with STAT3 signaling. SC99 inhibits platelet activation, aggregation and displays potent anti-myeloma, anti-thrombotic activities.
  • HY-18061
    Ochromycinone

    (Rac)-STA-21

    STAT Bacterial Cancer Infection
    Ochromycinone ((Rac)-STA-21) is a natural antibiotic and a STAT3 inhibitor. Ochromycinone can inhibits STAT3 DNA binding activity, STAT3 dimerization. Ochromycinone has anticancer and antimicrobial activity.
  • HY-124500
    AC-4-130

    STAT Cancer
    AC-4-130 is a potent STAT5 SH2 domain inhibitor. AC-4-130 directly binds to STAT5 and disrupts STAT5 activation, dimerization, nuclear translocation, and STAT5-dependent gene transcription. AC-4-130 induces cell cycle arrest and apoptosis in FLT3-ITD-driven leukemic cells. AC-4-130 has anti-cancer activity and can efficiently block pathological levels of STAT5 activity in acute myeloid leukemia (AML).
  • HY-N8107
    Matairesinol monoglucoside

    Others Others
    Matairesinol monoglucoside, a lignan compound, exhibits low activity on IFN-γ/STAT1 and IL-6/STAT3 signaling pathways with inhibition ratio of 5.8% and 7.0%, respectively.
  • HY-B0667
    Balsalazide

    Interleukin Related STAT Cancer Inflammation/Immunology
    Balsalazide could suppress colitis-associated carcinogenesis through modulation of IL-6/STAT3 pathway.
  • HY-B0667A
    Balsalazide sodium hydrate

    Balsalazide disodium dihydrate

    Interleukin Related STAT Inflammation/Immunology Cancer
    Balsalazide sodium hydrate could suppress colitis-associated carcinogenesis through modulation of IL-6/STAT3 pathway.
  • HY-N1405
    Cucurbitacin I

    Elatericin B; JSI-124; NSC-521777

    STAT JAK Cancer
    Cucurbitacin I is a natural selective inhibitor of JAK2/STAT3, with potent anti-cancer activity.
  • HY-112648
    Stafib-2

    STAT Others
    Stafib-2 is a potent and selctive inhibitor of the transcription factor STAT5b, with an IC50 of 82 nM and 1.7 μM for STAT5b and STAT5a, respectively. Stafib-2 exhibits poor cell permeability.
  • HY-131140
    BD750

    JAK STAT Cancer Inflammation/Immunology
    BD750, an effective immunosuppressant and a JAK3/STAT5 inhibitor, inhibits IL-2-induced JAK3/STAT5-dependent T cell proliferation, with IC50 values of 1.5 μM and 1.1 μM in mouse and human T cells, respectively.
  • HY-12000
    AG490

    Tyrphostin AG490; Tyrphostin B42

    EGFR STAT JAK Autophagy Cancer
    AG490 (Tyrphostin AG490) is a tyrosine kinase inhibitor that inhibits EGFR, Stat-3 and JAK2/3.
  • HY-N7674A
    Angoline hydrochloride

    STAT Cancer
    Angoline hydrochloride is a potent and selective IL6/STAT3 signaling pathway inhibitor with an IC50 of 11.56 μM. Angoline hydrochloride inhibits STAT3 phosphorylation and its target gene expression, and inhibits cancer cell proliferation.
  • HY-N7674
    Angoline

    STAT Cancer
    Angoline is a potent and selective IL6/STAT3 signaling pathway inhibitor with an IC50 of 11.56 μM. Angoline inhibits STAT3 phosphorylation and its target gene expression, and inhibits cancer cell proliferation.
  • HY-112288
    C188-9

    STAT Apoptosis Cancer
    C188-9 is a STAT3 inhibitor, with a Kd of 4.7 nM. C188-9 inhibits G-CSF-induced STAT3 activation and STAT3-dependent gene expression. C188-9 induces apoptosis in AML cell lines and primary samples and inhibits colony formation by primary AML blasts.
  • HY-136546
    Stafia-1

    STAT Cancer
    Stafia-1 is a potent STAT5a inhibitor (K i=10.9 μM, IC50=22.2 μM). Stafia-1 displays high selectivity over STAT5b and other STAT family members.
  • HY-100544
    FLLL32

    STAT JAK Apoptosis Cancer
    FLLL32, a synthetic analog of curcumina, is a JAK2/STAT3 dual inhibitor with anti-tumor activity. FLLL32 can inhibit the induction of STAT3 phosphorylation by IFNα and IL-6 in breast cancer cells.
  • HY-15312
    WP1066

    STAT JAK Apoptosis Cancer
    WP1066 is an inhibitor of JAK2 and STAT3, and also shows effect on STAT5 and ERK1/2, without affecting JAK1 and JAK3.
  • HY-N1535
    Ponicidin

    Rubescensine B

    Apoptosis Cancer Inflammation/Immunology
    Ponicidin (Rubescensine B) is a diterpenoid derived from Rabdosia rubescens, and exhibits immunoregulatory, anti-inflammatory, anti-viral and anti-cancer activity. Ponicidin (Rubescensine B) induces apoptosis of gastric carcinoma cell, decreases the phosphorylation of JAK2 and STAT3, and shows no effect on protein levels of JAK2 and STAT3.
  • HY-129602
    SD-36

    PROTACs STAT Apoptosis Cancer
    SD-36 is a potent and efficacious PROTAC STAT3 degrader (Kd=~50 nM), and demonstrates high selectivity over other STAT members. SD-36 also effectively degrades mutated STAT3 proteins in cells and suppresses the transcriptional activity of STAT3 (IC50=10 nM). SD-36 exerts robust anti-tumor activity, and achieves complete and long-lasting tumor regression in mouse tumor models. SD-36 is composed of the STAT3 inhibitor SI-109, a linker, and an analog of CRBN ligand Lenalidomide for E3 ubiquitin ligase.
  • HY-N0635
    Prim-O-glucosylcimifugin

    NO Synthase COX Inflammation/Immunology
    Prim-O-glucosylcimifugin exerts anti-inflammatory effects through the inhibition of iNOS and COX-2 expression by through regulating JAK2/STAT3 signaling.
  • HY-129603
    SI-109

    STAT Ligand for Target Protein for PROTAC Cancer
    SI-109 is a potent STAT3 SH2 domain inhibitor (Ki=9 nM) with antitumor activity. SI-109 effectively inhibits the transcriptional activity of STAT3 (IC50=3 μM). SI-109 and an analog of CRBN ligand lenalidomide have been used to design PROTAC STAT3 degrader SD-36.
  • HY-12987S
    Pimozide D4

    R6238 D4

    Dopamine Receptor Adrenergic Receptor STAT Cancer Endocrinology Neurological Disease
    Pimozide D4 (R6238 D4) is a deuterium labeled Pimozide. Pimozide is a dopamine receptor antagonist, with Kis of 1.4 nM, 2.5 nM and 588 nM for dopamine D2, D3 and D1 receptors, respectively, and also has affinity at α1-adrenoceptor, with a Ki of 39 nM; Pimozide also inhibits STAT3 and STAT5.
  • HY-P1061
    Colivelin

    STAT Amyloid-β Neurological Disease
    Colivelin is a brain penetrant neuroprotective peptide and a potent activator of STAT3, suppresses neuronal death by activating STAT3 in vitro. Colivelin exhibits long-term beneficial effects against neurotoxicity, Aβ deposition, neuronal apoptosis, and synaptic plasticity deficits in neurodegenerative disease. Colivelin has the potential for the treatment of alzheimer's disease and ischemic brain injury
  • HY-107429
    Abrocitinib

    PF-04965842

    JAK Inflammation/Immunology
    Abrocitinib (PF-04965842) is a potent, orally active and selective JAK1 inhibitor, with IC50s of 29 and 803 nM for JAK1 and JAK2, respectively. Abrocitinib (PF-04965842) exhibits less active effect on TYK2 (IC50, 1.253 μM), and inhibits phosphorylation of STAT1, STAT3 and STAT5 after stimulation. Effective in autoimmune disease.
  • HY-P1061A
    Colivelin TFA

    STAT Amyloid-β Apoptosis Neurological Disease
    Colivelin TFA is a brain penetrant neuroprotective peptide and a potent activator of STAT3, suppresses neuronal death by activating STAT3 in vitro. Colivelin TFA exhibits long-term beneficial effects against neurotoxicity, Aβ deposition, neuronal apoptosis, and synaptic plasticity deficits in neurodegenerative disease. Colivelin TFA has the potential for the treatment of alzheimer's disease and ischemic brain injury.
  • HY-113066
    Guanosine 5'-diphosphate

    Endogenous Metabolite Inflammation/Immunology
    Guanosine 5'-diphosphate is a nucleoside diphosphate. Guanosine 5'-diphosphate is a potential iron mobilizer, which prevents the hepcidin-ferroportin interaction and modulating the interleukin-6 (IL-6)/stat-3 pathway.
  • HY-100602
    HJC0152 hydrochloride

    STAT Apoptosis Cancer
    HJC0152 hydrochloride is a signal transducers and activators of transcription 3 (STAT3) inhibitor.
  • HY-113066A
    Guanosine 5'-diphosphate disodium salt

    Endogenous Metabolite Inflammation/Immunology
    Guanosine 5'-diphosphate disodium salt is a nucleoside diphosphate. Guanosine 5'-diphosphate is a potential iron mobilizer, which prevents the hepcidin-ferroportin interaction and modulating the interleukin-6 (IL-6)/stat-3 pathway.
  • HY-N2521
    Tetramethylcurcumin

    FLLL31

    STAT Apoptosis Cancer Inflammation/Immunology
    Tetramethylcurcumin (FLLL31), derived from curcumin, specifically suppresses the phosphorylation of STAT3 by binding selectively to Janus kinase 2 and the STAT3 Src homology-2 domain. Tetramethylcurcumin exhibits anti-inflammatory and anti-cancer effects.
  • HY-100614
    AS1517499

    STAT Inflammation/Immunology Cancer
    AS1517499 is a potent and brain-permeable STAT6 phosphorylation inhibitor with an IC50 of 21 nM.
  • HY-12987
    Pimozide

    R6238

    Dopamine Receptor Adrenergic Receptor STAT Cancer Neurological Disease Endocrinology
    Pimozide is a dopamine receptor antagonist, with Kis of 1.4 nM, 2.5 nM and 588 nM for dopamine D2, D3 and D1 receptors, respectively, and also has affinity at α1-adrenoceptor, with a Ki of 39 nM; Pimozide also inhibits STAT3 and STAT5.
  • HY-P1453
    CMD178

    STAT Cancer
    CMD178 is a lead peptide that consistently reduced the expression of Foxp3 and STAT5 induced by IL-2/s IL-2Rα signaling. CMD178 also is an inhibitor of STAT5 and inhibit Treg cell development.
  • HY-125355
    SEC

    Apoptosis Cancer
    SEC induces activation of ANXA7 GTPase via the AMPK/mTORC1/STAT3 signaling pathway. SEC selectively promotes apoptosis in cancer cells, expressing a high level of ITGB4 by inducing ITGB4 nuclear translocation.
  • HY-100453
    HO-3867

    STAT Apoptosis Cancer
    HO-3867 is a selective and potent STAT3 inhibitor and shows good antitumor activity.
  • HY-P1453A
    CMD178 TFA

    STAT Inflammation/Immunology
    CMD178 (TFA) is a lead peptide that consistently reduces the expression of Foxp3 and STAT5 induced by IL-2/s IL-2Rα signaling. CMD178 (TFA) also is an inhibitor of STAT5 and inhibits Tregcells development.
  • HY-103128
    inS3-54A18

    STAT Cancer
    inS3-54A18 is a potent STAT3 inhibitor, with anti-cancer properties.
  • HY-13919
    Napabucasin

    BBI608

    STAT Cancer
    Napabucasin (BBI608) is a STAT3 inhibitor which blocks stem cell activity in cancer cells.
  • HY-B1436
    Nifuroxazide

    STAT Bacterial Cancer Infection
    Nifuroxazide is an effective inhibitor of STAT3, also exerts potent anti-tumor and anti-metastasis activity.
  • HY-107459
    (E/Z)-AG490

    (E/Z)-Tyrphostin AG490; (E/Z)-Tyrphostin B42

    EGFR STAT JAK Cancer
    (E/Z)-AG490 ((E/Z)-Tyrphostin AG490) is a racemic compound of (E)-AG490 and (Z)-AG490 isomers. (E)-AG490 (HY-12000) is a tyrosine kinase inhibitor that inhibits EGFR, Stat-3 and JAK2/3.
  • HY-120395
    UC-514321

    STAT Apoptosis Cancer Inflammation/Immunology
    UC-514321, a structural analog of NSC370284 with higher activity, directly targets STAT3/5 and represses TET1 expression, but not TET2 or TET3. UC-514321 has the potential to treat acute myeloid leukemia (AML) both in vitro and in vivo, with low toxicity.
  • HY-N1447
    Ganoderic acid A

    Apoptosis Autophagy Endogenous Metabolite Cancer
    Ganoderic acid A can inhibit of the JAK-STAT3 signaling pathway, also inhibit proliferation, viability, ROS.
  • HY-N0897
    Corylifol A

    Corylifol-A; Corylinin

    STAT Others
    Corylifol A inhibits IL-6-induced STAT3 activation and phosphorylation, with an IC50 of 0.81 μM.
  • HY-15205
    Ganetespib

    STA-9090

    HSP Apoptosis Cancer
    Ganetespib (STA-9090) is a heat shock protein 90 (HSP90) inhibitor which exhibits potent cytotoxicity in a wide variety of hematological and solid tumor cell lines. Ganetespib has antiangiogenic effects in colorectal cancer mediated through inhibition of HIF-1α and STAT3.
  • HY-N0516
    Casticin

    Vitexicarpin

    STAT Inflammation/Immunology
    Casticin is a methyoxylated flavonol isolated from Viticis Fructus, with antimitotic and anti-inflammatory effect. Casticin inhibits the activation of STAT3.
  • HY-N0038
    Alantolactone

    (+)-Alantolactone; Alant camphor; Inula camphor

    STAT Apoptosis TGF-beta/Smad Cancer
    Alantolactone is a selective STAT3 inhibitor, with potent anticancer activity. Alantolactone induces apoptosis in cancer.
  • HY-B0497B
    Niclosamide monohydrate

    BAY2353 monohydrate

    STAT Bacterial Antibiotic Infection
    Niclosamide monohydrate is an inhibitor of STAT3 with IC50 of 0.25 μM in HeLa cells and inhibits DNA replication in a cell-free assay.
  • HY-100493
    BP-1-102

    STAT Cancer
    BP-1-102 is an orally available, small-molecule inhibitor of transcription factor Stat3, with an IC50 of 6.8 μM.
  • HY-100494
    SH5-07

    STAT Cancer
    SH5-07 is a hydroxamic acid based Stat3 inhibitor with an IC50 of 3.9 μM in in vitro assay.
  • HY-112647
    Stafib-1

    STAT Cancer
    Stafib-1 is the first selective inhibitor of the STAT5b SH2 domain, with a Ki of 44 nM and an IC50 of 154 nM.
  • HY-15146
    NSC 74859

    S3I-201

    STAT Cancer
    NSC 74859 (S3I-201) is a selective Stat3 inhibitor with an IC50 of 86 μM.
  • HY-126421
    Kansuinine A

    Interleukin Related Cancer Infection
    Kansuinine A inhibits IL-6-induced Stat3 activation. Kansuinine A possesses antiviral and anticancer activity.
  • HY-N2240
    Eupalinolide K

    STAT Cancer
    Eupalinolide K, a sesquiterpene lactones compound from Eupatorium lindleyanum, is a STAT3 inhibitor. Eupalinolide K is a Michael reaction acceptor (MRA) .
  • HY-N0678
    Icaritin

    Anhydroicaritin

    Autophagy Apoptosis Cancer
    Icaritin (Anhydroicaritin) is a prenylflavonoid derivative from Epimedium Genusis and potently inhibits proliferation of K562 cells (IC50 of 8 µM) and primary CML cells (IC50 of 13.4 µM for CML-CP and 18 µM for CML-BC). Icaritin can regulate MAPK/ERK/JNK and JAK2/STAT3 /AKT signalings, also enhances osteogenesis[3.
  • HY-N2312
    Mogrol

    ERK STAT Cancer
    Mogrol is a biometabolite of mogrosides, and acts via inhibition of the ERK1/2 and STAT3 pathways, or reducing CREB activation and activating AMPK signaling.
  • HY-N0174
    Cryptotanshinone

    Cryptotanshinon; Tanshinone c

    STAT Autophagy Cancer
    Cryptotanshinone is a natural compound extracted from the root of Salvia miltiorrhiza Bunge that shows antitumor activities. Cryptotanshinone inhibits STAT3 with an IC50 of 4.6 μM.
  • HY-N6940
    Prosapogenin A

    Progenin III

    Apoptosis Cancer
    Prosapogenin A, a natural product from Veratrum, induces apoptosis in human cancer cells in vitro via inhibition of the STAT3 signaling pathway and glycolysis.
  • HY-N2959
    Brevilin A

    JAK STAT Apoptosis Autophagy Cancer
    Brevilin A is a sesquiterpene lactone isolated from Centipeda minima with anti-tumor activity. Brevilin A is a selective inhibitor of JAK-STAT signal pathway by attenuating the JAKs activity and blocking STAT3 signaling (IC50 = 10.6 µM) in Cancer Cells. Brevilin A induces apoptosis and autophagy via mitochondrial pathway and PI3K/AKT/mTOR inactivation in colon adenocarcinoma cell CT26.
  • HY-B0069
    Fludarabine

    F-ara-A; NSC 118218

    Nucleoside Antimetabolite/Analog DNA/RNA Synthesis STAT Apoptosis Cancer
    Fludarabine (NSC 118218) is a DNA synthesis inhibitor, which also inhibits phosphorylation of STAT1. Fludarabine, a pro-drug, is converted metabolically by dephosphorylation to the antimetabolite, F-ara-A.
  • HY-N0751
    Scutellarin

    STAT Akt HIV Cancer Infection
    Scutellarin, an active flavone isolated from Scutellaria baicalensis, can down-regulates the STAT3/Girdin/Akt signaling in HCC cells, and inhibits RANKL-mediated MAPK and NF-κB signaling pathway in osteoclasts. Scutellarin is active against HIV-1IIIB, HIV-1(74V) and HIV-1KM018 with EC50s of 26 μM, 253 μM and 136 μM, respectively.
  • HY-N0177
    Diosgenin

    STAT Metabolic Disease
    Diosgenin, a steroidal saponin, can inhibit STAT3 signaling pathway. Diosgenin is an exogenous activator of Pdia3/ERp57.
  • HY-10074
    TPCA-1

    IKK STAT Apoptosis Inflammation/Immunology Cancer
    TPCA-1 is a potent and selective inhibitor of IKK-2 with IC50 of 17.9 nM. TPCA-1 is an effective inhibitor of STAT3 phosphorylation, DNA binding, and transactivation.
  • HY-N0622
    Morusin

    Mulberrochromene

    NF-κB STAT Bacterial Cancer Infection Inflammation/Immunology
    Morusin is a prenylated flavonoid isolated from M. australis with various biological activities, such as antitumor, antioxidant, and anti-bacteria property. Morusin could inhibit NF-κB and STAT3 activity.
  • HY-122214
    AC-73

    Autophagy Cancer
    AC-73 is a first specific, orally active inhibitor of cluster of differentiation 147 (CD147), which specifically disrupts CD147 dimerization, thereby mainly suppressing the CD147/ERK1/2/STAT3/MMP-2 pathways. AC-73 inhibits the motility and invasion of hepatocellular carcinoma cells. AC-73 is also an anti-proliferative drug and an inducer of autophagy in leukemic cells.
  • HY-112724
    SHR0302

    JAK Apoptosis Cancer Inflammation/Immunology
    SHR0302 is a potent and orally active all members of the JAK family inhibitor, particularly JAK1. The selectivity of SHR0302 for JAK1 is >10-fold for JAK2, 77-fold for JAK3, 420-fold for Tyk2. SHR0302 inhibits JAK1-STAT3 phosphorylation and induces the apoptosis of hepatic stellate cells. SHR0302 has anti-proliferative and anti-inflammatory effects.
  • HY-121418
    Lusianthridin

    c-Myc Cancer
    Lusianthridin, a pure compound from Dendrobium venustum, have an anti-migratory effect. Lusianthridin enhances c-Myc degradation through the inhibition of Src-STAT3 signaling.
  • HY-N6651
    Isocryptotanshinone

    STAT Phosphatase Cancer
    Isocryptotanshinone is a potent signal transducer and activator of transcription 3 (STAT3) and protein tyrosine phosphatase 1B PTP1B inhibitor, with an IC50 of 56.1 μM for PTP1B.
  • HY-N4127
    3'-Demethylnobiletin

    Others Cancer
    3'-Demethylnobiletin, a derivative of Nobiletin, is a polymethoxyflavonoid in citrus fruits. Nobiletin exhibits anticancer activity and inhibits tumor angiogenesis by regulating Src, FAK, and STAT3 signaling.
  • HY-N1410
    Triacetylresveratrol

    STAT NF-κB Cancer
    Triacetylresveratrol, an acetylated analog of Resveratrol. Triacetylresveratrol decreases the phosphorylation of STAT3 and NF-κB in a dose- and time- dependent manner in PANC-1 and BxPC-3 cells. Anticancer effects.
  • HY-126420
    Kansuinine B

    SARS-CoV Interleukin Related Infection Inflammation/Immunology
    Kansuinine B inhibits IL-6-induced Stat3 activation. Kansuinine B possesses anti-viral activity and could be used in the study for COVID-19.
  • HY-12352A
    HJC0416 hydrochloride

    STAT Apoptosis Cancer
    HJC0416 hydrochloride is a potent and orally active STAT3 inhibitor with an enhanced anticancer profile than Stattic (HY-13818). HJC0416 hydrochloride is a promising anti-cancer agent for breast cancer study.
  • HY-101021
    Ascochlorin

    Ilicicolin D

    STAT Apoptosis Cancer Inflammation/Immunology
    Ascochlorin (Ilicicolin D), an isoprenoid antibiotic, mediates its anti-tumor effects predominantly through the suppression of STAT3 signaling cascade. Ascochlorin induces apoptosis. Anti-inflammatory activity.
  • HY-125170
    Galiellalactone

    STAT Cancer
    Galiellalactone is a is a small non-toxic and non-mutagenic fungal metabolite, a selective inhibitor of STAT3 signaling, with an IC50 of 250-500 nM. Galiellalactone can be used to research castration-resistant prostate cancer.
  • HY-N0250
    Saikosaponin D

    STAT NF-κB Estrogen Receptor/ERR Bacterial Cancer Infection Inflammation/Immunology
    Saikosaponin D is a triterpene saponin isolated from Bupleurum, with anti-inflammatory, anti-bacterial, anti-tumor, and anti-allergic activities; Saikosaponin D inhibits selectin, STAT3 and NF-kB and activates estrogen receptor-β.
  • HY-13775
    XL019

    JAK Apoptosis Cancer
    XL019 is a potent, orally active, and selective JAK2 inhibitor, with IC50s of 2.2, 134.3, and 214.2 nM for JAK2, JAK1 and JAK3, respectively. XL019 shows 50-fold or greater selectivity for JAK2, versus a panel of over 100 serine/threonine and tyrosine kinases, including other members of the JAK family. XL019 potently inhibits STAT3 and STAT5 phosphorylation in cells harboring either JAK2V617F or wild-type JAK2.
  • HY-N2409
    Delphinidin chloride

    Apoptosis JAK STAT Cancer Cardiovascular Disease
    Delphinidin chloride, an anthocyanidin, is isolated from berries and red wine. Delphinidin chloride shows endothelium-dependent vasorelaxation. Delphinidin chloride also can modulate JAK/STAT3 and MAPKinase signaling to induce apoptosis in HCT116 cells.
  • HY-B0497
    Niclosamide

    BAY2353

    STAT Parasite Antibiotic Infection Cancer
    Niclosamide (BAY2353) is an orally bioavailable chlorinated salicylanilide, with anthelmintic and potential antineoplastic activity. Niclosamide (BAY2353) inhibits STAT3 with IC50 of 0.25 μM in HeLa cells and inhibits DNA replication in a cell-free assay.
  • HY-N0705
    Curculigoside

    JAK STAT NF-κB Inflammation/Immunology Neurological Disease Cancer
    Curculigoside is the main saponin in C. orchioide, exerts significant antioxidant, anti-osteoporosis, antidepressant and neuroprotection effects. Curculigoside possesses significant anti-arthritic effects in vivo and in vitro via regulation of the JAK/STAT/NF-κB signaling pathway.
  • HY-114495
    Caerulomycin A

    Cerulomycin; Caerulomycin

    Fungal Antibiotic Infection Inflammation/Immunology
    Caerulomycin A (Cerulomycin; Caerulomycin), an antifungal compound, induces generation of T cells, enhances TGF-β-Smad3 protein signaling via suppressing interferon-γ-induced STAT1 signaling. Antifungal and antibiotic activity, and used in autoimmune diseases.
  • HY-N2116
    Ginkgolic acid C17:1

    PTEN Phosphatase Cancer
    Ginkgolic acid C17:1, extracted from Ginkgo biloba Leaves, suppresses constitutive and inducible STAT3 activation through induction of PTEN and SHP-1 tyrosine phosphatase. Ginkgolic acid C17:1 has anticancer effects.
  • HY-B0497C
    Niclosamide olamine

    BAY2353 olamine

    STAT Parasite Antibiotic Autophagy Cancer Infection
    Niclosamide olamine (BAY2353 olamine) is an anthelmintic that disrupts mitochondrial metabolism in parasitic worms and animal models. Niclosamide olamine inhibits STAT3 (IC50 = 0.25 μM) and stimulates autophagy by reversibly inhibiting mammalian target of Rapamycin complex 1 (mTORC1) signaling.
  • HY-118532
    Tyrphostin AG30

    AG30

    EGFR Cancer
    Tyrphostin AG30 (AG30) is a potent and selective EGFR tyrosine kinase inhibitor. Tyrphostin AG30 (AG30) selectively inhibits self renewal induction by c-ErbB, and is able to inhibit activation of STAT5 by c-ErbB in primary erythroblasts.
  • HY-136657
    SC-43

    Phosphatase STAT Apoptosis Cancer
    SC-43, a Sorafenib derivative, is a potent and orally active SHP-1 (PTPN6) agonist. SC-43 inhibits the phosphorylation of STAT3 and induces cell apoptosis. SC-43 has anti-fibrotic and anticancer effects.
  • HY-111388A
    SEL120-34A monohydrochloride

    CDK Cancer
    SEL120-34A monohydrochloride is an ATP-competitive and selective CDK8 inhibitor, inhibits kinase activities of CDK8/CycC and CDK19/CycC complexes with IC50s of 4.4 nM and 10.4 nM, respectively, with a Kd of 3 nM for CDK8. SEL120-34A monohydrochloride weakly inhibits CDK9 (calculated IC50=1070 nM), but shows no obvious activity against CDK1, 2, 4, 6, 5, 7. SEL120-34A monohydrochloride inhibits phosphorylation of STAT1 S727 and STAT5 S726. Has anti-tumor activity.
  • HY-134772
    AS1810722

    STAT Cytochrome P450 Inflammation/Immunology
    AS1810722 is an orally active and potent STAT6 inhibitor with an IC50 of 1.9 nM. AS1810722 shows a good profile of CYP3A4 inhibition. AS1810722, a derivative of fused bicyclic pyrimidine, has the potential for allergic diseases such as asthma and atopic diseases research.
  • HY-N2515
    Ginsenoside Rk1

    NF-κB PI3K JAK Apoptosis Cancer Inflammation/Immunology
    Ginsenoside Rk1 is a unique component created by processing the ginseng plant (mainly Sung Ginseng, SG) at high temperatures. Ginsenoside Rk1 has anti-inflammatory effect, suppresses the activation of Jak2/Stat3 signaling pathway and NF-κB. Ginsenoside Rk1 has anti-tumor effect, antiplatelet aggregation activities, anti-insulin resistance, nephroprotective effect, antimicrobial effect, cognitive function enhancement, lipid accumulation reduction and prevents osteoporosis. Ginsenoside Rk1 induces cell apoptosis by triggering intracellular reactive oxygen species (ROS) generation and blocking PI3K/Akt pathway.
  • HY-N0201
    Atractylenolide I

    Toll-like Receptor (TLR) JAK STAT Cancer
    Atractylenolide I is a sesquiterpene derived from the rhizome of Atractylodes macrocephala, possesses diverse bioactivities, such as neuroprotective, anti-allergic, anti-inflammatory and anticancer properties. Atractylenolide I reduces protein levels of phosphorylated JAK2 and STAT3 in A375 cells, and acts as a TLR4-antagonizing agent.
  • HY-43722
    Lenalidomide-Br

    Ligand for E3 Ligase Cancer
    Lenalidomide-Br (Compound 41) is an analog of cereblon (CRBN) ligand Lenalidomide for E3 ubiquitin ligase, and is used in the recruitment of CRBN protein. Lenalidomide-Br can be connected to the ligand for protein by a linker to form PROTACs, such as the PROTAC STAT3 degrader SD-36 (HY-129602).
  • HY-19759
    SRT 2183

    Sirtuin Apoptosis Cancer
    SRT 2183 is a selective Sirtuin-1 (SIRT1) activator with an EC1.5 value of 0.36 μM. SRT 2183 induces growth arrest and apoptosis, concomitant with deacetylation of STAT3 and NF-κB, and reduction of c-Myc protein levels.
  • HY-N0781
    Linderalactone

    Apoptosis Cancer
    Linderalactone is an important sesquiterpene lactone isolated from Radix linderae. Linderalactone inhibits cancer growth by modulating the expression of apoptosis-related proteins and inhibition of JAK/STAT signalling pathway. Linderalactone also inhibits the proliferation of the lung cancer A-549 cells with an IC50 of 15 µM.
  • HY-16196
    ENMD-1198

    IRC-110160

    Microtubule/Tubulin HIF/HIF Prolyl-Hydroxylase STAT Cancer
    ENMD-1198 (IRC-110160), an orally active microtubule destabilizing agent, is a 2-methoxyestradiol analogue with antiproliferative and antiangiogenic activity. ENMD-1198 is suitable for inhibiting HIF-1alpha and STAT3 in human HCC cells and leads to reduced tumor growth and vascularization.
  • HY-102084
    LMT-28

    Interleukin Related Inflammation/Immunology
    LMT-28 is an orally active and the first synthetic IL-6 inhibitor that functions through direct binding to gp130. LMT-28 shows low toxicity and selectively inhibits IL-6-induced phosphorylation of STAT3, JAK2, and gp130.
  • HY-101019
    Ossirene

    AS101

    Interleukin Related Caspase Cancer Inflammation/Immunology
    Ossirene (AS101), an immunomodulatory tellurium compound, is a potent IL-1β inhibitor. Ossirene abolishes phosphorylation of STAT3 by inhibiting IL-10. Ossirene potently inhibits Caspase-1 and is used for the autoimmune diseases and certain malignancies.
  • HY-109854A
    (R)-Lisofylline

    (R)-Lisophylline

    STAT Metabolic Disease Inflammation/Immunology
    (R)-Lisofylline ((R)-Lisophylline) is a (R)-enantiomer of the metabolite of Pentoxifylline with anti-inflammatory properties. (R)-Lisofylline is a lysophosphatidic acid acyltransferase inhibitor with an IC50 of 0.6 µM and interrupts IL-12 signaling-mediated STAT4 activation. (R)-Lisofylline has the potential for type 1 diabetes, autoimmune disorders research.
  • HY-119347
    Cirsilineol

    IFNAR STAT Cancer Inflammation/Immunology
    Cirsilineol, a natural flavone compound, selectively inhibits IFN-γ/STAT1/T-bet signaling in intestinal CD4 + T cells. Cirsilineol has potent immunosuppressive and anti-tumor properties. Cirsilineol significantly ameliorates trinitro-benzene sulfonic acid (TNBS)-induced T-cell-mediated experimental colitis in mice.
  • HY-116505
    JAK1-IN-4

    JAK Cancer
    JAK1-IN-4 is a potent and selective JAK1 inhibitor, with IC50s of 85 nM, 12.8 μM and >30 μM for JAK1, JAK2, and JAK3, respectively. JAK1-IN-4 inhibits STAT3 phosphorylation in NCI-H 1975 cells (IC50, 227 nM).
  • HY-N1280
    Semilicoisoflavone B

    Amyloid-β Neurological Disease
    Semilicoisoflavone B, an isoflavone, mainly derived from Glycyrrhiza uralensis Fisch.. Semilicoisoflavone B reduces amyloid β () secretion by inhibiting β-secretase-1 (BACE1) expression and activity. Semilicoisoflavone B decreases BACE1 expression mainly through increasing PPARγ expression and inhibiting STAT3 phosphorylation.
  • HY-N6843
    Arnicolide D

    Caspase PI3K Akt mTOR STAT Cancer
    Arnicolide D is a sesquiterpene lactone isolated from Centipeda minima. Arnicolide D modulates the cell cycle, activates the caspase signaling pathway and inhibits the PI3K/AKT/mTOR and STAT3 signaling pathways. Arnicolide D inhibits Nasopharyngeal carcinoma (NPC) cell viability in a concentration- and time-dependent manner.
  • HY-115452
    G5-7

    JAK Apoptosis Cancer
    G5-7, an orally active and allosteric JAK2 inhibitor, selectively inhibits JAK2 mediated phosphorylation and activation of EGFR (Tyr 1068) and STAT3 by binding to JAK2. G5-7 induces cell cycle arrest, apoptosis and possesses antiangiogenic effect. G5-7 has the potential for glioma study.
  • HY-116035
    Nimbolide

    NF-κB CDK Apoptosis Cancer
    Nimbolide is a triterpene derived from the leaves and flowers of neem (Azadirachta indica L). Nimbolide induces apoptosis through inactivation of NF-κB. Nimbolide inhibits CDK4/CDK6 kinase activity. Nimbolide suppresses the NF-κB, Wnt, PI3K-Akt, MAPK and JAK-STAT signaling pathways.
  • HY-103238
    RSVA405

    AMPK STAT Autophagy Metabolic Disease Inflammation/Immunology Neurological Disease
    RSVA405 is a potent, orally active activator of AMPK, with an EC50 of 1 μM. RSVA405 facilitates CaMKKβ-dependent activation of AMPK, inhibits mTOR, and promotes autophagy to increase Aβ degradation. RSVA405 has anti-inflammatory effects through the inhibition of STAT3 function. RSVA405 also can be used for the research of obesity.
  • HY-N1987
    Cucurbitacin IIb

    Apoptosis Inflammation/Immunology
    Cucurbitacin IIb is an active component isolated from Hemsleya amabilis, induces apoptosis with anti-inflammatory activity. Cucurbitacin IIb inhibits phosphorylation of STAT3, JNK and Erk1/2, enhances the phosphorylation of IκB and NF-κB (p65), blocks nuclear translocation of NF-κB (p65) and decreases mRNA levels of IκBα and TNF-α.
  • HY-134771
    YM-341619

    AS1617612

    STAT Inflammation/Immunology
    YM-341619 (AS1617612) is a potent and orally active STAT6 inhibitor with an IC50 of 0.70 nM. YM-341619 inhibits Th2 differentiation in mouse spleen T cells induced by IL-4 (IC50=0.28 nM) without affecting Th1 cell differentiation. YM-341619 is a promising compound for the the research of allergic diseases, such as allergic asthma.
  • HY-N6953
    Garcinone D

    STAT Keap1-Nrf2 Reactive Oxygen Species Neurological Disease
    Garcinone D, a natural xanthone from mangosteen, promotes the proliferation of C17.2 neural stem cell. Garcinone D increases the protein levels of phosphorylated signal transducer and activator of transcription 3 (p-STAT3), Cyclin D1 and nuclear factor erythroid 2-related factor (Nrf2), heme oxygenase-1 (HO-1) in concentration- and time- dependent manners.
  • HY-13072
    Cenisertib

    AS-703569; R-763

    Aurora Kinase Bcr-Abl Akt STAT FLT3 Cancer
    Cenisertib (AS-703569) is an ATP-competitive multi-kinase inhibitor that blocks the activity of Aurora-kinase-A/B, ABL1, AKT, STAT5 and FLT3. Cenisertib induces major growth-inhibitory effects by blocking the activity of several different molecular targets in neoplastic mast cells (MC). Cenisertib inhibits tumor growth in xenograft models of pancreatic, breast, colon, ovarian, and lung tumors and leukemia.
  • HY-14743B
    Golotimod hydrochloride

    SCV 07 hydrochloride; Gamma-D-glutamyl-L-tryptophan hydrochloride

    Bacterial STAT Infection Inflammation/Immunology
    Golotimod hydrochloride (SCV 07 hydrochloride), an immunomodulating peptide with antimicrobial activity, significantly increases the efficacy of antituberculosis therapy, stimulates thymic and splenic cell proliferation, and improves macrophage function. Golotimod hydrochloride (SCV 07 hydrochloride) inhibits STAT3 signaling and modulates the duration and severity of oral mucositis in animal models that received radiation or a combination of radiation and Cisplatin. Golotimod hydrochloride (SCV 07 hydrochloride) is also a potential therapeutic for recurrent genital herpes simplex virus type 2 (HSV-2).
  • HY-100671
    L002

    Histone Acetyltransferase STAT Cancer Inflammation/Immunology
    L002 is a potent, cell permeable, reversible and specific acetyltransferase p300 (KAT3B) inhibitor with an IC50 of 1.98 μM. L002 binds the acetyl-CoA pocket and competitively inhibits the FATp300 catalytic domain, blocks histone acetylation and p53 acetylation, and inhibits STAT3 activation. L002 has the potential for hypertension‐induced cardiac hypertrophy and fibrogenesis treatment.
  • HY-N0498
    Nitidine chloride

    Parasite Apoptosis STAT Topoisomerase ERK FAK p38 MAPK NF-κB Cancer Inflammation/Immunology
    Nitidine chloride, a potential anti-malarial lead compound derived from Zanthoxylum nitidum (Roxb) DC, exerts potent anticancer activity through diverse pathways, including inducing apoptosis, inhibiting STAT3 signaling cascade, DNA topoisomerase 1 and 2A, ERK and c-Src/FAK associated signaling pathway. Nitidine chloride inhibits LPS-induced inflammatory cytokines production via MAPK and NF-kB pathway.
  • HY-15614A
    SC144 hydrochloride

    Interleukin Related Apoptosis Cancer
    SC144 hydrochloride is a first-in-class, orally active gp130 (IL6-beta) inhibitor. SC144 hydrochloride binds gp130, induces gp130 phosphorylation (S782) and deglycosylation, abrogates Stat3 phosphorylation and nuclear translocation, and further inhibits the expression of downstream target genes. SC144 hydrochloride shows potent inhibition of gp130 ligand-triggered signaling. SC144 hydrochloride induces apoptosis in human ovarian cancer cells.
  • HY-15614
    SC144

    Interleukin Related Apoptosis Cancer
    SC144 is a first-in-class, orally active gp130 (IL6-beta) inhibitor. SC144 binds gp130, induces gp130 phosphorylation (S782) and deglycosylation, abrogates Stat3 phosphorylation and nuclear translocation, and further inhibits the expression of downstream target genes. SC144 shows potent inhibition of gp130 ligand-triggered signaling. SC144 induces apoptosis in human ovarian cancer cells.
  • HY-126675A
    AS2863619

    CDK STAT Inflammation/Immunology
    AS2863619 enables conversion of antigen-specific effector/memory T cells into Foxp3 + regulatory T (Treg) cells for the treatment of various immunological diseases. AS2863619 is a potent, orally active cyclin-dependent kinase 8 (CDK8) and CDK19 inhibitor with IC50s of 0.61 nM and 4.28 nM, respectively. STAT5 activation enhanced by AS2863619 inhibition of CDK8/19, which consequently activates the Foxp3 gene.
  • HY-14743
    Golotimod

    SCV 07; Gamma-D-glutamyl-L-tryptophan

    Bacterial STAT Infection Inflammation/Immunology
    Golotimod (SCV-07), an immunomodulating peptide with antimicrobial activity, significantly increases the efficacy of antituberculosis therapy, stimulates thymic and splenic cell proliferation, and improves macrophage function. Golotimod (SCV-07) inhibits STAT3 signaling and modulates the duration and severity of oral mucositis in animal models that received radiation or a combination of radiation and Cisplatin. Golotimod (SCV-07) is also a potential therapeutic for recurrent genital herpes simplex virus type 2 (HSV-2).
  • HY-14743A
    Golotimod TFA

    SCV 07 TFA; Gamma-D-glutamyl-L-tryptophan TFA

    Bacterial STAT Infection Inflammation/Immunology
    Golotimod TFA (SCV 07 TFA), an immunomodulating peptide with antimicrobial activity, significantly increases the efficacy of antituberculosis therapy, stimulates thymic and splenic cell proliferation, and improves macrophage function. Golotimod TFA (SCV 07 TFA) inhibits STAT3 signaling and modulates the duration and severity of oral mucositis in animal models that received radiation or a combination of radiation and Cisplatin. Golotimod TFA (SCV 07 TFA) is also a potential therapeutic for recurrent genital herpes simplex virus type 2 (HSV-2).
  • HY-W063968
    RO8191

    CDM-3008; RO4948191

    IFNAR JAK STAT HCV HBV Infection
    RO8191 (CDM-3008), an imidazonaphthyridine compound, is an orally active and potent interferon (IFN) receptor agonist. RO8191 directly binds to IFNα/β receptor 2 (IFNAR2) and activates IFN-stimulated genes (ISGs) expression and JAK/STAT phosphorylation. RO8191 shows antiviral activity against both HCV and EMCV with an IC50 of 200 nM for HCV replicon. RO8191 is a cccDNA modulator (CDM) through interferon-like activity and has anti-HBV activity.
  • HY-126675
    AS2863619 free base

    CDK STAT Inflammation/Immunology
    AS2863619 free base enables conversion of antigen-specific effector/memory T cells into Foxp3 + regulatory T (Treg) cells for the treatment of various immunological diseases. AS2863619 free base is a potent, orally active cyclin-dependent kinase 8 (CDK8) and CDK19 inhibitor with IC50s of 0.61 nM and 4.28 nM, respectively. STAT5 activation enhanced by AS2863619 free base inhibition of CDK8/19, which consequently activates the Foxp3 gene.
  • HY-123823
    Nitroaspirin

    NCX 4016

    COX Apoptosis Cancer
    Nitroaspirin (NCX 4016) is a nitric oxide (NO) donor and a nitro-derivative of Aspirin, which combines with Nitroaspirin to inhibit cyclooxygenase. Nitroaspirin (NCX 4016) has antithrombotic and anti-platelet properties and acts as a direct and irreversible inhibitor of COX-1. Nitroaspirin (NCX 4016) causes significant induction of cell cycle arrest and apoptosis in Cisplatin-resistant human ovarian cancer cells via down-regulation of EGFR/PI3K/STAT3 signaling and modulation of Bcl-2 family proteins.
  • HY-N6954
    Garcinone C

    ATM/ATR STAT CDK Cancer
    Garcinone C, a xanthone derivative, is a natural compound extracted from Garcinia oblongifolia Champ that is used as an anti-inflammatory, analgesia, astringency and granulation-promoting medicine, and has potential cytotoxic effects on certain cancers. Garcinone C stimulates the expression levels of ATR and 4E-BP1, while efficiently inhibiting the expression levels of cyclin B1, cyclin D1, cyclin E2, cdc2, Stat3 and CDK7. Garcinone C significantly inhibits cell viability of the human Nasopharyngeal carcinoma (NPC) cell lines CNE1, CNE2, HK1 and HONE1 in a time‑ and dose‑dependent manner.
  • HY-N2609
    7,4'-Dihydroxyflavone

    CCR NF-κB Inflammation/Immunology Endocrinology
    7,4'-Dihydroxyflavone (7,4'-DHF) is a flavonoid isolated from Glycyrrhiza uralensis, the eotaxin/CCL11 inhibitor, has the ability to consistently suppress eotaxin production and prevent dexamethasone (Dex)‐paradoxical adverse effects on eotaxin production. 7,4'-Dihydroxyflavone (7,4'-DHF) inhibits MUC5AC gene expression, mucus production and secretion via regulation of NF-κB, STAT6 and HDAC2. 7,4'-Dihydroxyflavone (7,4'-DHF) decreases phorbol 12-myristate 13-acetate (PMA) stimulated NCI-H292 human airway epithelial cell MUC5AC gene expression and mucus production with IC50 value of 1.4 µM.