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Results for "

α-tubulin

" in MedChemExpress (MCE) Product Catalog:

44

Inhibitors & Agonists

1

Natural
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5

Antibodies

2

Click Chemistry

Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-155956
    GM-90257

    		Microtubule/Tubulin Apoptosis Bcl-2 Family JNK PARP Cancer
    GM-90257 is a microtubule acetylation inhibitor. GM-90257 binds directly to α-tubulin. GM-90257 prevents the recruitment of α-tubulin acetyltransferase 1 (αTAT1) to the K40 residue in α-tubulin. GM-90257 causes Apoptosis, downregulates BCl-2, and activates JNK and PARP. GM-90257 has anticancer activity against breast cancer .
    GM-90257
  • HY-152134
    HDAC6 degrader-3

    		HDAC PROTACs Cancer
    HDAC6 degrader-3 is a potent and selective HDAC6 degrader via ternary complex formation and the ubiquitin-proteasome pathway with a DC50 value of 19.4 nM. HDAC6 degrader-3 has IC50s of 4.54 nM and 0.647 μM for HDAC6 and HDAC1, respectively. HDAC6 degrader-3 causes strong hyperacetylation of α-tubulin .
    HDAC6 degrader-3
  • HY-176540
    Microtubule stabilizer-1

    		Microtubule/Tubulin Neurological Disease
    Microtubule stabilizer-1 (compound 69) is a brain-penetrant microtubule (MT) stabilizer. Microtubule stabilizer-1 increases acetylated α-tubulin (AcTub) levels and prevents the characteristic loss of neuronal MTs that is observed after incubation with Okadaic acid (HY-N6785). Microtubule stabilizer-1 can be used for the study of Alzheimer’s disease (AD) and related neurodegenerative tauopathies .
    Microtubule stabilizer-1
  • HY-173039
    α-Tubulin polymerization-IN-1

    		Microtubule/Tubulin Keap1-Nrf2 Reactive Oxygen Species (ROS) Apoptosis Cancer
    α-Tubulin polymerization-IN-1 (Compound 8l) is an inhibitor for α-Tubulin polymerization. α-Tubulin polymerization-IN-1 modulates the NRF2/KEAP-1 signaling pathway, induces ROS generation in PC-3 cell, thereby inducing apoptosis in PC-3. α-Tubulin polymerization-IN-1 inhibits the proliferation of PC-3 cell with a GI50 of 0.17 µM, arrests the cell cycle at G2/M phase. α-Tubulin polymerization-IN-1 exhibits antitumor efficacy in mouse model .
    α-Tubulin polymerization-IN-1
  • HY-152089
    SB26019

    		Microtubule/Tubulin Neurological Disease Inflammation/Immunology
    SB26019 is a potent anti-neuroinflammatory agent. SB26019 regulates NF-κB activation by inducing monomeric α-tubulin formation. SB26019-induced α-tubulin monomer inhibits p65 translocation .
    SB26019
  • HY-D1710
    Anti-α-Tubulin Antibody, AF555 conjugate

    		Microtubule/Tubulin Others
    Anti-α-Tubulin Antibody, AF555 conjugate is a conjugate of mouse anti-α-tubulin monoclonal antibody and the red fluorescent dye Alexa Fluor 555. Anti-α-Tubulin Antibody, AF555 conjugate can be used for the detection of tubulin (Ex/Em: 554/567 nm) .
    Anti-α-Tubulin Antibody, AF555 conjugate
  • HY-124946
    C1A

    		HDAC Sirtuin Apoptosis Cancer
    C1A is a class I/II HDACs and sirtuin inhibitor with an IC50 of 479 nM for HDAC6. C1A induces sustained acetylation of HDAC6 substrates, α-tubulin and HSP90. C1A shows srtong anticancer effcts, and induces apoptosis in cancer cells .
    C1A
  • HY-169922
    HDAC-IN-82

    		HDAC Parasite Caspase Cancer
    HDAC-IN-82 (Compound 18b) is a histone deacetylase (HDAC) inhibitor with selective antiplasmodial and anticancer activity. HDAC-IN-82 shows potent antiproliferative activity and caspase 3/7 activation in cancer cells. HDAC-IN-82 causes hyperacetylation of histone H3 and α-tubulin .
    HDAC-IN-82
  • HY-151953
    Antitubulin agent 1

    		Microtubule/Tubulin Cancer
    Antitubulin agents-1 is an antitubulin agent that induces disruption of the microtubules (Microtubule/Tubulin) and increases α-tubulin acetylation. Antitubulin agents-1 has anticancer effects . Antitubulin agent 1 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    Antitubulin agent 1
  • HY-146013
    Sirt1/2-IN-1

    		Sirtuin Microtubule/Tubulin Cancer
    Sirt1/2-IN-1 (Compound 7) is a SIRT1 and SIRT2 inhibitor with IC50 values of 1.81, 2.10 and 20.5 µg/mL against SIRT1, SIRT2 and SIRT3, respectively. Sirt1/2-IN-1 displays activity in hyperacetylation of α-tubulin protein with an IC50 of 32.05 µg/mL. Sirt1/2-IN-1 shows prominent anticancer activity .
    Sirt1/2-IN-1
  • HY-163894
    HDAC6-IN-48

    		Apoptosis HDAC Cancer
    HDAC6-IN-48 (compound 5i) is a potent and selective HDAC6 inhibitor with IC50 values of 5.16, 396.72, 638.08 nM for HDAC6, HDAC3, HDAC1, respectively. HDAC6-IN-48 induces apoptosis and cell cycle arrest at G0/G1 phase. HDAC6-IN-48 increases the protein expression of acetylated α-tubulin .
    HDAC6-IN-48
  • HY-132242
    DL-Sulforaphane N-acetyl-L-cysteine

    SFN-NAC

    		 HDAC Apoptosis Drug Metabolite Cancer
    DL-Sulforaphane N-acetyl-L-cysteine (SFN-NAC) is an orally active HDAC inhibitor and metabolite of sulforaphane (HY-13755) with longer half-life and better blood-brain barrier permeability. DL-Sulforaphane N-acetyl-L-cysteine activates autophagy-mediated downregulation of α-tubulin expression through the ERK pathway and can be used in cancer research .
    DL-Sulforaphane N-acetyl-L-cysteine
  • HY-116446
    Pironetin

    		Microtubule/Tubulin Cancer
    Pironetin is an α/β unsaturated lactone isolated from Streptomyces species. Pironetin binds to α-tubulin and is a potent inhibitor of microtubule polymerization, and has cell cycle arrest and antitumor activity .
    Pironetin
  • HY-158308
    HDAC6-IN-41

    		HDAC Cancer
    HDAC6-IN-41 (Compound E24) is a selective inhibitor for histone deacetylase 6 (HDAC6), with IC50 of 14 and 422 nM, for HDAC6 and HDAC8, respectively. HDAC6-IN-41 upregulates the acetylation of α-tubulin and histone site SMC3 .
    HDAC6-IN-41
  • HY-117688
    WJ35435

    		HDAC Topoisomerase Apoptosis Cancer
    WJ35435 is a dual-targeted anticancer hybrid that induces anti-HDAC (in particular HDAC1 and HDAC6) and anti-topoisomerase I activities that causes DNA damage associated with a low DNA repair capability and induces cell cycle arrest at G1- and G2-phase to apoptosis. WJ35435 induces histone H3 acetylation and phosphorylation, α-tubulin acetylation and γ-H2AX formation to achieve anti-HDAC effect. WJ35435 is promising for research of cancer .
    WJ35435
  • HY-171140
    PROTAC HDAC6 degrader 3

    		PROTACs HDAC Cancer
    PROTAC HDAC6 degrader 3 (Compound 4) is a selective inhibitor and degrader for HDAC6 with an IC50 of 686 nM and a DC50 of 171 nM. PROTAC HDAC6 degrader 3 promotes the acetylation of α-tubulin . (Pink: ligand for target protein (HY-171141); Blue: ligand for E3 ligase VHL (HY-150803))
    PROTAC HDAC6 degrader 3
  • HY-118295
    Pyrimidine-indole hybrid

    		Endogenous Metabolite Cancer
    Pyrimidine-indole hybrid is a compound that inhibits ciliogenesis and has the activity of antagonizing the Hedgehog signaling pathway by destabilizing microtubules. Pyrimidine-indole hybrid exerts its biological effects by inhibiting ciliogenesis and deconstructing the stable form of α-tubulin. Pyrimidine-indole hybrid has shown its unique mechanism of action in in vitro cell experiments and zebrafish embryo models, interfering with microtubule dynamics .
    Pyrimidine-indole hybrid
  • HY-133147
    HDAC3/6-IN-2

    		HDAC Apoptosis Cancer
    HDAC3/6-IN-2 (compound 15) is a potent HDAC6 and HDAC3 inhibitor, with IC50 values of 0.368 and 0.635 μM, respectively. HDAC3/6-IN-2 shows antitumor activity, and induces cancer cell apoptosis. HDAC3/6-IN-2 decreases the levels of HDAC6 and HDAC3, associated with upregulation of acetylated H3 and α-tubulin .
    HDAC3/6-IN-2
  • HY-W749442
    7a-Hydroxyfrullanolide

    		Microtubule/Tubulin Cancer
    7a-Hydroxyfrullanolide has anticancer properties. 7a-Hydroxyfrullanolide reduces polymerization of α-, β-tubulin. 7a-Hydroxyfrullanolide preferrs to bind to β-tubulin over α-tubulin. 7a-Hydroxyfrullanolide also triggers DNA damage response arrests cells in the G2/M-phase. 7a-Hydroxyfrullanolide is an eudesmanolide sesquiterpene lactone (SL) and can be isolated from the flowering plants of the Asteraceae family .
    7a-Hydroxyfrullanolide
  • HY-159936
    CS4

    		HDAC PPAR Apoptosis Cancer
    CS4 is a selective HDAC inhibitor with the IC50 values of 38 nM, 12 nM, 5.8 μM, 19 μM and 61 μM against of HDAC1, HDAC6, HDAC8, HDAC4 and HDAC11, respectively. CS4 promotes α-tubulin and histone 3 acetylation. CS4 activates PPARγ and blocks glycolysis. CS4 induces cell cycle arrest at G2 phase and apoptosis, and shows anticancer effect both in vivo and in vitro .
    CS4
  • HY-155728
    Sirt1/2-IN-3

    		Sirtuin Apoptosis Cancer
    Sirt1/2-IN-3 (compound PS9) is a dual inhibitor of SIRT1/2 with IC50s of 1.4 μM (SIRT1) and 2.0 μM (SIRT2), respsectivley. Sirt1/2-IN-3 completely blocks p53 deacetylation, and increase of p53 and α-tubulin acetylation. Sirt1/2-IN-3 induces apoptosis and shows anti-proliferation activity against human leukemia cell lines .
    Sirt1/2-IN-3
  • HY-155727
    Sirt1/2-IN-2

    		Sirtuin Apoptosis Cancer
    Sirt1/2-IN-2 (compound hsa55) is a dual inhibitor of SIRT1/2 with IC50s of 1.8 μM (SIRT1) and 2.4 μM (SIRT2), respsectivley. Sirt1/2-IN-2 completely blocks p53 deacetylation, and increase of p53 and α-tubulin acetylation. Sirt1/2-IN-2 induces apoptosis and shows anti-proliferation activity against human leukemia cell lines .
    Sirt1/2-IN-2
  • HY-151153
    HDAC1-IN-5

    		HDAC Microtubule/Tubulin Caspase Apoptosis Cancer
    HDAC1-IN-5 is a potent HDAC1 inhibitor with IC50 values of 15 nM and 20 nM for HDAC1 and HDAC6, respectively. HDAC1-IN-5 can enhance the acetylation of histone H3 and α-tubulin, as well as promote the activation of caspase 3 in cancer cells, thereby inducing apoptosis. HDAC1-IN-5 induces chromatin damage by binding with DNA. HDAC1-IN-5 has strong inhibitory activity against tumor growth in xenograft mice .
    HDAC1-IN-5
  • HY-163691
    Antitumor agent-163

    		Carbonic Anhydrase Cancer
    Antitumor agent-163 (Compound 3) is a photosensitizer used in Molecular-Targeted Photodynamic Therapy (MT-PDT) targeting carbonic anhydrase IX (CAIX). Antitumor agent-163 inactivates CAIX protein via singlet oxygen under 540 nm wavelength light, without affecting internal standard proteins such as α-tubulin, β-actin, and proliferating cell nuclear antigen (PCNA). Antitumor agent-163 induces cell membrane damage, inhibits cell viability (IC50 is 0.2 and 0.05 μM for A549 and U87MG). Antitumor agent-163 exhibits antitumor efficacy in mouse model .
    Antitumor agent-163
  • HY-156091
    PI3Kα/HDAC6-IN-1

    		PI3K HDAC Cancer
    PI3Kα/HDAC6-IN-1 (compound 21j) is a dual PI3Kα/HDAC6 inhibitor with IC50 of 2.9 and 26 nM, respectively. PI3Kα/HDAC6-IN-1 also inhibits AKT(Ser473) phosphorylation and induces the accumulation of acetylated α-tubulin without affecting acetylated histones H3 and H4. PI3Kα/HDAC6-IN-1 efficiently inhibits L-363 cell line (IC50=0.17 μM) and has good anti-cancer activity .
    PI3Kα/HDAC6-IN-1
  • HY-176561
    IOR-160

    		Casein Kinase HDAC Cancer
    IOR-160 is a dual inhibitor of casein kinase 2 (CK2) and HDACs. IOR-160 exhibits high selectivity for CK2 (IC50 = 1.7 nM) and broad inhibitory activity against HDAC (HDAC 1, 2, 3, and 6 with IC50s of 3.3 nM, 24.0 nM, 3.9 nM, and 13.0 nM, respectively, with low activity for HDAC8). IOR-160 modulates key cellular signaling pathways by inhibiting AKT phosphorylation and increasing acetylated α-tubulin. IOR-160 inhibits tumor growth and reduces tumor burden through dual CK2/HDAC inhibition. IOR-160 is indicated for use in triple-negative breast cancer research .
    IOR-160
  • HY-174396
    PI3Kδ/HDAC6-IN-1

    		PI3K HDAC Bcl-2 Family Caspase Reactive Oxygen Species (ROS) Apoptosis Histone Methyltransferase Microtubule/Tubulin Cancer
    PI3Kδ/HDAC6-IN-1 (Compound 22E) is an orally active and dual inhibitor of PI3Kδ and HDAC6 with IC50 values of 2.4 nM and 6.2 nM, respectively. PI3Kδ/HDAC6-IN-1 exhibits potent antiproliferative effects on non-Hodgkin lymphoma (NHL) cells and possesses in vivo antitumor activity without significant toxicity. PI3Kδ/HDAC6-IN-1 arrests the cell cycle at the G0/G1 phase and induces apoptosis. PI3Kδ/HDAC6-IN-1 blocks the PI3K/AKT/mTOR signaling pathway and increases the acetylation levels of α-tubulin and histone H3 .
    PI3Kδ/HDAC6-IN-1
  • HY-157323
    HDAC6-IN-28

    		HDAC Apoptosis Cancer
    HDAC6-IN-28 (compound 10C) is a potent inhibitor of HDAC6 with an IC50 of 261 nM. HDAC6-IN-28 significantly induces apoptosis and S-phase arrest in B16-F10 cells. HDAC6-IN-28 efficiently increases the expression of acetylated-α-tubulin in vitro and in vivo .
    HDAC6-IN-28
  • HY-110264
    MI-192

    		HDAC Apoptosis Neurological Disease Cancer
    MI-192 is a selective HDAC2 and HDAC3 inhibitor with IC50s of 30 nM and 16 nM, respectively. MI-192 is more selective for HDAC2/3 than other HDAC isomers.MI-192 induces myeloid leukaemic cells apoptosis. Anticaner and neuroprotective activities .
    MI-192
  • HY-151896
    HDAC6-IN-14

    		HDAC Cancer
    HDAC6-IN-14 is a highly selective HDAC6 (HDAC) inhibitor with an IC50 of 42 nM. HDAC6-IN-14 displays >100-fold selectivity over HDAC1/HDAC2/HDAC3/HDAC4 .
    HDAC6-IN-14
  • HY-151519
    SIRT2-IN-9

    		Sirtuin Cancer
    SIRT2-IN-9 (compound 12) is a selective inhibitor of SRIT2 with an IC50 value of 1.3 μM. SIRT2-IN-9 inhibits proliferative activity of MCF-7 breast cancer cells. SIRT2-IN-9 can be used for the research of cancer .
    SIRT2-IN-9
  • HY-151897
    HDAC-IN-49

    		HDAC Cancer
    HDAC-IN-49 is a potent unselective HDAC (HDAC) inhibitor with IC50s of 13 nM, 14 nM, 21 nM, 1880 nM, and 10 nM for HDAC1, HDAC2, HDAC3, HDAC4, and HDAC6. HDAC-IN-49 demonstrates prominent antileukemic activity with low cytotoxic activity toward healthy cells .
    HDAC-IN-49
  • HY-148542
    EpoY

    SD-142

    		 Endogenous Metabolite Cardiovascular Disease Cancer
    EpoY (SD-142) acts as an irreversible inhibitor of the brain's primary tubulin tyrosine carboxypeptidase (TCP), a complex formed by vasohibin-1 (VASH1) and the small vasohibin binding protein (SVBP). By inhibiting TCP with an IC50 value of approximately 500 nM, EpoY effectively decreases levels of detyrosinated alpha-tubulin, which is crucial for microtubule dynamics and neuronal differentiation. This inhibition leads to significant differentiation defects and has been linked to underlying issues associated with cancer and cardiomyopathies.
    EpoY
  • HY-15994
    Citarinostat
    3 Publications Verification

    ACY241

    		 HDAC Cancer
    Citarinostat (ACY241) is a second generation potent, orally active and high-selective HDAC6 inhibitor with an IC50 of 2.6 nM (IC50s of 35 nM, 45 nM, 46 nM and 137 nM for HDAC1, HDAC2, HDAC3 and HDAC8, respectively). Citarinostat has anticancer effects .
    Citarinostat
  • HY-120448
    QTX125

    		HDAC Apoptosis Cancer
    QTX125 is a potent and highly selective HDAC6 inhibitor. QTX125 exhibits excellent selectivity over other HDACs. QTX125 has antitumor effects .
    QTX125
  • HY-120448A
    QTX125 TFA
    1 Publications Verification

    		 HDAC Apoptosis Cancer
    QTX125 TFA is a potent and highly selective HDAC6 inhibitor. QTX125 TFA exhibits excellent selectivity over other HDACs. QTX125 has antitumor effects .
    QTX125 TFA
  • HY-18700
    BRD73954
    4 Publications Verification

    		 HDAC Cancer
    BRD73954 is a potent HDAC inhibitor and selectively inhibiting both HDAC6 and HDAC8 with IC50 values of 0.0036, 0.12, 9, 12, 23 µM for HDAC6, HDAC8, HDAC2, HDAC1 and HDAC3, respectively. BRD73954 decreases the levels of HDAC6, associated with upregulation of Ac-Tubulin .
    BRD73954
  • HY-13265
    AR-42
    3 Publications Verification

    HDAC-42; OSU-HDAC42

    		 HDAC Autophagy Apoptosis Cancer
    AR-42 (HDAC-42; OSU-HDAC42) is a potent, orally bioavailable pan-HDAC inhibitor (IC50=16 nM). AR-42 induces growth inhibition, cell-cycle arrest, apoptosis, and activation of caspases-3/7. AR-42 promotes hyperacetylation of H3, H4, and alpha-tubulin, and up-regulation of p21. AR-42 shows cytotoxicity against various human cancer cell lines .
    AR-42
  • HY-142706
    MAO A/HDAC-IN-1

    		Monoamine Oxidase HDAC Cancer
    MAO A/HDAC-IN-1 is a dual?inhibitor?of monoamine oxidase A (MAO A) and HDAC. MAO A/HDAC-IN-1 can be used for glioma research . MAO A/HDAC-IN-1 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    MAO A/HDAC-IN-1
  • HY-146153
    HDAC-IN-40

    		HDAC Cancer
    HDAC-IN-40 is a potent alkoxyamide-based HDAC inhibitor with Ki values of 60 nM and 30 nM for HDAC2 and HDAC6, respectively. HDAC-IN-40 had antitumor effects .
    HDAC-IN-40
  • HY-146160
    PARP-1/HDAC-IN-1

    		PARP HDAC Cancer
    PARP-1/HDAC-IN-1 is a PARP-1/HDAC6 dual targeting inhibitor with IC50s of 68.90 nM and 510 nM, respectively. PARP-1/HDAC-IN-1 displays remarkable anticancer, anti-migration and anti-angiogenesis activities .
    PARP-1/HDAC-IN-1
  • HY-147892
    HDAC-IN-42

    		HDAC Apoptosis Cancer
    HDAC-IN-42 (compound 14f) is a potent and selective HDAC inhibitor with IC50 values of 0.19 and 4.98 µM for HDAC1 and HDAC6, respectively. HDAC-IN-42 shows anticancer and anti-proliferative activity. HDAC-IN-42 induces apoptosis and cell cycle arrest at G2/M phase .
    HDAC-IN-42
  • HY-161524
    HDAC6-IN-43

    		HDAC Cancer
    HDAC6-IN-43 (compound 26) is a potent HDAC inhibitor. HDAC6-IN-43 effectively inhibits several HDACs, notably HDAC1, HDAC2, and HDAC6 (IC50 < 150 nM), displaying a particularly high sensitivity towards HDAC6 (IC50 = 11 nM). HDAC6-IN-43 can be used for the research of autosomal dominant polycystic kidney disease (ADPKD) .
    HDAC6-IN-43
  • HY-132242R
    DL-Sulforaphane N-acetyl-L-cysteine (Standard)

    SFN-NAC (Standard)

    		 Reference Standards HDAC Apoptosis Drug Metabolite Cancer
    Pipemidic acid (trihydrate) (Standard) is the analytical standard of Pipemidic acid (trihydrate). This product is intended for research and analytical applications. Pipemidic acid trihydrate, a derivative of Piromidic acid, is an antibacterial agent. Pipemidic acid trihydrate inhibits DNA gyrase. Pipemidic acid trihydrate is active against gram-negative bacteria including Pseudomonas aeruginosa as well as some gram-positive bacteria. Pipemidic acid trihydrate can be used for the research of intestinal, urinary, and biliary tract infections .
    DL-Sulforaphane N-acetyl-L-cysteine (Standard)

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