1. Signaling Pathways
  2. JAK/STAT Signaling
    Stem Cell/Wnt
  3. STAT

STAT

STAT

STAT is a family of cytoplasmic protein that regulates many aspects of growth, survival and differentiation in cells. The transcription factors of this family are activated by Janus kinase and dysregulation of this pathway is frequently observed in primary tumours and leads to increased angiogenesis, enhanced survival of tumours and immunosuppression. Gene knockout studies have provided evidence that STAT proteins are involved in the development and function of the immune system and play a role in maintaining immune tolerance and tumour surveillance. STAT proteins were originally described as latent cytoplasmic transcription factors that require phosphorylation for nuclear retention. The unphosphorylated STAT proteins shuttle between cytosol and the nucleus waiting for its activation signal. Once the activated transcription factor reaches the nucleus, it binds to consensus DNA-recognition motif called gamma-activated sites (GAS) in the promoter region of cytokine-inducible genes and activates transcription of these genes.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-169242
    JAK1-IN-16
    Inhibitor
    JAK1-IN-16 (compound 4l) is an inhibitor of JAK1/STAT3 and effectively downregulates TLR4 protein expression..
    JAK1-IN-16
  • HY-162405
    Smad2/3-IN-1
    Inhibitor
    Smad2/3-IN-2 (Compound 27) is an inhibitor for TGF-β-dependent Smad2/3 and IL-4-dependent STAT6 signaling pathway, with IC50s of 90 and 20 nM, respectively.
    Smad2/3-IN-1
  • HY-163176
    WB518
    Inhibitor
    WB518 is a potent STAT3 inhibitor. WB518 effectively inhibits STAT3 activation and Keratin 17 expression. WB518 effectively alleviates imiquimod (HY-B0180) and TPA (HY-18739)-induced animal psoriasis by inhibiting STAT3 phosphorylation and Keratin 17.
    WB518
  • HY-168178
    Hsp110-STAT3 interaction-IN-2
    Inhibitor
    Hsp110-STAT3 interaction-IN-2 (compound 10b) is a Hsp110-STAT3 interaction disruptor. Hsp110-STAT3 interaction-IN-2 can be used in pulmonary arterial hypertension (PAH) related research.
    Hsp110-STAT3 interaction-IN-2
  • HY-164349
    WZ-2-033
    Inhibitor
    WZ-2-033 is a potent STAT3 inhibitor. WZ-2-033 inhibits MDA-MB-231, HCC70, and MDA-MB231-4175 cells proliferation, colony survival, migration, and invasion with IC50s of 0.7, 1.3, and 1.3 μM, respectively.
    WZ-2-033
  • HY-172201
    NF-κB-IN-19
    Inhibitor
    NF-κB-IN-19 (Compound 8) is an NF-κB inhibitor. NF-κB-IN-19 effectively induces DNA damage, promotes the generation of ROS, and induces autophagy and apoptosis through the NF-κB signaling pathway in tumor cells. In addition, NF-κB-IN-19 can inhibit the levels of VEGF and HIF-1α, and exert antiproliferative activity in tumor cells through the PI3K/AKT and STAT-3 pathways. NF-κB-IN-19 can effectively overcome cisplatin resistance and has anti-tumor activity.
    NF-κB-IN-19
  • HY-150251
    STAT3 degrader-2
    Degrader
    STAT3 degrader-2 is a PROTAC-based degrader of STAT3. STAT3 degrader-2 can degrade the level of total STAT3 protein. STAT3 degrader-2 can be used for the research of cancer and other diseases. STAT3 degrader-2 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    STAT3 degrader-2
  • HY-162607
    STAT3-IN-28
    Inhibitor
    STAT3-IN-28 (compound 18) is a STAT3 inhibitor. STAT3-IN-28 can inhibit the activation of microglia and has anti-neuroinflammatory effects. STAT3-IN-28 can cross the blood-brain barrier.
    STAT3-IN-28
  • HY-169361
    STAT3 ligand 5
    STAT3 ligand 5 is a ligand for STAT3, that can be used as target protein ligand for synthesis of PROTAC degrader SD-436 (HY-169360).
    STAT3 ligand 5
  • HY-119347R
    Cirsilineol (Standard)
    Inhibitor
    Cirsilineol (Standard) is the analytical standard of Cirsilineol. This product is intended for research and analytical applications. 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.
    Cirsilineol (Standard)
  • HY-161136
    EGFR/STAT3-IN-1
    Inhibitor
    EGFR/STAT3-IN-1 (Compound 5k) is a dual inhibitor of EGFR/STAT3 with IC50 values for EGFR and STAT3 are 41 and 3.34 nM, respectively. EGFR/STAT3-IN-1 has antitumor activity.
    EGFR/STAT3-IN-1
  • HY-169007
    STAT3-IN-34
    Inhibitor
    STAT3-IN-34 (Compound 15E) is an inhibitor for STAT3, and inhibits the nuclear translocation and transcriptional regulator activity of STAT3. STAT3-IN-34 inhibits the proliferation of cell HaCaT with IC50 of 0.008 μM. STAT3-IN-34 inhibits IL-17A expression and ameliorates Imiquimod (HY-B0180)-induced psoriasis in mice.
    STAT3-IN-34
  • HY-P10201
    Ac-GpYLPQTV-NH2
    Inhibitor
    Ac-GpYLPQTV-NH2 is a STAT3 inhibitor with an IC50 value of 0.33 μM. Ac-GpYLPQTV-NH2 has antitumor activity.
    Ac-GpYLPQTV-NH2
  • HY-159580
    STAT3-IN-31
    Inhibitor
    STAT3-IN-31 (compound K2071) is a STATtic-derived STAT3 and mitotic inhibitor. STAT3-IN-31 blocks mitotic progression and affects the formation of mitotic spindles. STAT3-IN-31 also affects glioblastoma cell migration and inhibits cell proliferation in tumor spheroids. STAT3-IN-31 is also able to induce glioblastoma senescence, inhibit the growth of Temozolomide (HY-17364)-resistant cells and the secretion of the pro-inflammatory cytokine monocyte chemoattractant protein MCP-1.
    STAT3-IN-31
  • HY-N0250R
    Saikosaponin D (Standard)
    Inhibitor
    Saikosaponin D (Standard) is the analytical standard of Saikosaponin D. This product is intended for research and analytical applications. 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.
    Saikosaponin D (Standard)
  • HY-168929
    SHP1 activator 1
    Inhibitor
    SHP1 activator 1 (Compound 3n) is an activator for src homology-2 domain-containing protein tyrosine phosphatase 1(SHP1) with an EC50 of 17.66 μM. SHP1 activator 1 inhibits the proliferation of ABC-DLBCL cells, induces apoptosis by inhibiting STAT3 signaling pathway. SHP1 activator 1 emitts blue and green fluorescence signalis in MDA-MB-231 cell, and can be used as a cell imaging agent.
    SHP1 activator 1
  • HY-146666
    STAT3-IN-9
    Inhibitor
    STAT3-IN-9 is a potent STAT3 inhibitor. STAT3-IN-9 inhibits the activation of STAT3 (Tyr705) without influencing the phosphorylation of STAT1 (Tyr701). STAT3-IN-9 induces apoptosis and cell cycle arrest at the G2/M phase.
    STAT3-IN-9
  • HY-153902
    DG-8
    Inhibitor
    DG-8 is a potent inhibitor of STAT3-dependent transcription (IC50 0.98 μM). DG-8 is a fluorescent probe that contains a fluorescent dansyl moiety.
    DG-8
  • HY-153023
    PROTAC STAT3 degrader-2
    Degrader
    PROTAC STAT3 degrader-2 is a selective and efficacious PROTAC degrader of STAT3 protein with a DC50 of 3.54 μM in Molm-16 Cell. PROTAC STAT3 degrader-2 has the potential for cancer research. PROTAC STAT3 degrader-2 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    PROTAC STAT3 degrader-2
  • HY-170393
    iBFAR2
    Inhibitor
    iBFAR2, a BFAR inhibitor, restores the CD8+ TRM cell subset against solid tumors. iBFAR2 promotes JAK2-STAT1 association and STAT1 phosphorylation.
    iBFAR2
Cat. No. Product Name / Synonyms Application Reactivity

STAT3

STAT5

STAT6

STAT1

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Sorry. There is currently no product that acts on isoform together.

Please try each isoform separately.

STAT Degraders, Inhibitors & Activators
Product NameSTAT3STAT5STAT6STAT1Purity    
Stattic
STAT3
   99.58%
AG490
Stat-3
   99.86%
Cilengitide
STAT3 ([3])
   99.80%
Homoharringtonine
STAT3
   99.96%
Ac-GpYLPQTV-NH2 acetate
STAT3, IC50: 0.33 μM
   99.38%
AS1517499  
STAT6, IC50: 21 nM
 99.17%
Niclosamide
STAT3, IC50: 0.25 μM (in HeLa cells)
   99.91%
Artesunate
Stat-3
   99.84%
C188-9
STAT3, Kd: 4.7 nM
   99.90%
GYY4137
Stat-3
   98.08%
NSC 74859
STAT3, IC50: 86 μM
   98.35%
Butyzamide
STAT3
STAT5
  99.62%
Colivelin
STAT3
   99.27%
TPCA-1
STAT3
   99.66%
Astaxanthin
STAT3
   ≥98.0%
WP1066
STAT3
   99.77%
Scutellarin
STAT3
   99.04%
Napabucasin
STAT3
   99.94%
Cryptotanshinone
STAT3, IC50: 4.6 μM
   98.80%
STAT5-IN-1 
STAT5β, IC50: 47 μM
  98.35%
Pimozide
STAT3
STAT5
  99.91%
Colivelin TFA
STAT3
   99.52%
SD-36
STAT3, Kd: 50 nM
   99.73%
Diosgenin
STAT3
   99.35%
Saikosaponin D
STAT3
   98.76%
AC-4-130 
STAT5
  99.93%
Cucurbitacin I
STAT3
   99.44%
AS2863619 
STAT5
  99.94%
Morusin
STAT3
   99.94%
SH-4-54
STAT3, Kd: 300 nM
STAT5, Kd: 464 nM
  99.80%
SI-109
STAT3, Ki: 9 nM
   99.91%
Alantolactone
STAT3
   99.94%
SC-43
p-STAT3
   99.02%
BP-1-102
STAT3, IC50: 6.8 μM
   99.52%
Nifuroxazide
STAT3
   99.90%
AK-2292 
STAT5, DC50: 0.10 μM
  99.73%
YM-341619  
STAT6, IC50: 0.70 nM
 99.06%
STAT3-IN-1
Stat-3, IC50: 1.82 μM (in HT29 cells)
Stat-3, IC50: 2.14 μM (in MDA-MB 231 cells)
   
AS1810722  
STAT6, IC50: 1.9 nM
 98.14%
Erasin
STAT3, IC50: 9.7 μM
  
STAT1, IC50: 24 μM
NSC-370284
STAT3
STAT5
  
Brevilin A
STAT3, IC50: 10.6 μM
   99.86%
1-Stearoyl-sn-glycero-3-phosphocholine
p-STAT3
   99.53%
Peramivir
STAT3
   99.32%
Atractylenolide II
p-STAT3
   99.94%
Stafia-1 
STAT5a, Ki: 10.9 μM
STAT5a, IC50: 22.2 μM
  99.37%
Broussonin E
STAT3
   98.18%
Flubendazole
STAT3
   99.33%
STAT3-IN-3
STAT3
   98.40%
HJC0152
STAT3
   99.76%
HO-3867
STAT3
   99.67%
BD750 
STAT5
  99.10%
STX-0119
STAT3, IC50: 74 μM (STAT3 transcription)
   99.21%
Perindopril erbumine
STAT3
   99.98%
Picroside I  
STAT6
 99.55%
GMB-475 
STAT5
  98.98%
LLL12
p-STAT3
   99.45%
Garcinone D
p-STAT3
   99.88%
Stafib-1 
STAT5b, IC50: 154 nM
  ≥98.0%
Cenisertib 
STAT5
  99.86%
STAT3-IN-25
STAT3
   99.36%
OSM-SMI-10B
p-STAT3
   99.28%
Ginkgolic acid C17:1
STAT3
   99.90%
IST5-002 
STAT5a, IC50: 1.5 μM
STAT5b, IC50: 3.5 μM
  99.36%
inS3-54A18
STAT3
   99.53%
Triacetylresveratrol
STAT3
   99.58%
Corylifol A
STAT3, IC50: 0.81 μM
   99.90%
KT-333
STAT3
   
Mogrol
STAT3
   99.76%
STAT3-IN-12
STAT3
   99.92%
Perindopril
STAT3
   98.11%
STAT5-IN-2 
STAT5, EC50: 9 μM (in K562 cells)
STAT5, EC50: 5 μM (in KU812 cells )
  99.08%
Ochromycinone
STAT3
   98.29%
Garcinone C
Stat-3
   99.66%
Reticuline
STAT3
   98.91%
Golotimod hydrochloride
STAT3
   99.79%
HODHBt 
STAT5
  99.93%
Protosappanin A
STAT3
   99.98%
LL-K8-22   
STAT1
99.76%
Tetramethylcurcumin
STAT3
   99.91%
Balsalazide
STAT3
   99.34%
HJC0416 hydrochloride
STAT3
   98.68%
STAT3-IN-15
STAT3
   98.99%
YMU1
STAT3
   99.19%
ASP3026
STAT3
   99.88%
AS2863619 free base 
STAT5
  99.87%
STAT3-IN-17
STAT3
   ≥98.0%
OK2
p-STAT3
   
SC99
STAT3
   98.96%
Golotimod
STAT3
   98.04%
PROTAC FLT-3 degrader 1 
STAT5
  99.74%
Equisetin
STAT3
   99.40%
1-(4-Chloro-3-(trifluoromethyl)phenyl)-3-(4-(4-cyanophenoxy)phenyl)urea
p-STAT3
   98.02%
SB02024   
STAT1
99.7%
Balsalazide sodium hydrate
STAT3
   99.61%
WB436B
STAT3
   99.93%
MNK8
STAT3
   99.76%
Vanicoside B
STAT3
   99.82%
APTSTAT3-9R
STAT3
   
ENMD-1198
STAT3
   98.87%
UC-514321
STAT3
STAT5
  ≥98.0%
SH5-07
STAT3, IC50: 3.9 μM
   ≥98.0%
Syk-IN-6
STAT3
STAT5
  
SD-1029
STAT3
   
Iminostilbene
STAT3
   99.34%
Eflepedocokin alfa
STAT3
   ≥99.0%
Pimozide-d4
STAT3
STAT5
  ≥98.0%
Galiellalactone
STAT3, IC50: 250-500 nM
   
Biflorin   
STAT1
99.54%
Stafia-1-dipivaloyloxymethyl ester 
STAT5a
  98.31%
Eupalinolide K
STAT3
   99.20%
Niclosamide monohydrate
STAT3, IC50: 0.25 μM (in HeLa cells)
   
SD-1008
STAT3
   99.10%
STAT3-IN-8
STAT3
   
KT-333 diammonium
STAT3
   
YSY01A
Stat-3
   
c-Met-IN-24
STAT3, IC50: 4.7 μM
   
STAT3-IN-37
STAT3
   
STAT3 HiBiT degrader 1
STAT3
   
STAT3-IN-38
STAT3, Kd: 45.33 μM
   
STAT3-IN-29
STAT3
   
VEGFR-2/STAT-3-IN-1
STAT3, IC50: 5.63 nM
   
8α-Tigloyloxyhirsutinolide 13-O-acetate
STAT3
   
STAT1/3-IN-1
STAT3
  
STAT1
KT-333 ammonium
STAT3
   
WR-S-462
STAT3, Kd: 58 nM
   
JAK1/STAT3-IN-1
STAT3
   
FLT3-IN-28 
STAT5
  
SD-436
STAT3, IC50: 19 nM
STAT5, IC50: >10 μM
STAT6, IC50: >10 μM
STAT1, IC50: 270 nM
STAT3/AKT-IN-1
Stat-3
   
ROCK2-IN-7
Stat-3
   
Anti-inflammatory agent 92
STAT3
   
STAT3-IN-41
STAT3
   
Golotimod TFA
STAT3
   
HJC0416
STAT3
   
HJC0123
STAT3
   
HAT-SIL-TG-1&AT
STAT3
STAT5
  
7-epi-Isogarcinol
STAT3
   
Cernuumolide J
Stat-3
   
Atractylenolide II (Standard)
p-STAT3
   
Antitumor agent-73
STAT3
   
STAT3-IN-5
p-STAT3, EC50: 170 nM
   
K882
Stat-3
   
STAT3-IN-32
STAT3
   
WB518
STAT3
p-STAT3
   
Hsp110-STAT3 interaction-IN-2
STAT3
   
Ac-GpYLPQTV-NH2
STAT3, IC50: 0.33 μM
   
STAT3-IN-9
STAT3
   
PROTAC STAT3 degrader-2
STAT3, ID50: 3.54 μM
   
Ascochlorin
STAT3
   
Tyk2-IN-22-d3 
STAT5
  
1-Stearoyl-sn-glycero-3-phosphocholine-d35
p-STAT3
   
NW16
STAT3, Kd: 11.0 μM
   
15(R)-Lipoxin A4  
STAT6
 
Furowanin A
STAT3
   
Antitumor agent-195
STAT3, IC50: 0.52 μM
   
STAT3-IN-10
STAT3, IC50: 5.18 μM
   
Balsalazide disodium
STAT3
   
GYY4137 (GMP)
Stat-3
   
CHMFL-48 
STAT5
  
DETD-35
Stat-3
   
STAT3-IN-39
STAT3
   
TM-233
Stat-3
   
BP-1-108 
STAT5, Ki: 8.3 μM
  
PMMB-187
Stat-3, IC50: 1.81 μM