2. Signaling Pathways
  3. Cell Cycle/DNA Damage
    Cytoskeleton
  4. Microtubule/Tubulin

Microtubule/Tubulin

Microtubule/Tubulin

Related Products

PDF 0.04 MB

Microtubules are a component of the cytoskeleton, found throughout the cytoplasm. These tubular polymers of tubulin can grow as long as 50 micrometres, with an average length of 25 µm, and are highly dynamic. The outer diameter of a microtubule is about 24 nm while the inner diameter is about 12 nm. Microtubules are found in eukaryotic cells and are formed by the polymerization of a dimer of two globular proteins, alpha and beta tubulin. Tubulin is one of several members of a small family of globular proteins. The tubulin superfamily includes five distinct families, the alpha-, beta-, gamma-, delta-, and epsilon-tubulins and a sixth family which is present only in kinetoplastid protozoa. The most common members of the tubulin family are α-tubulin and β-tubulin, the proteins that make up microtubules. Microtubules are very important in a number of cellular processes. They are involved in maintaining the structure of the cell.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-161248
    E7130
    		Inhibitor
    E7130 is a microtubule inhibitor, which ameliorates the tumor microenvironment through suppression of cancer-associated fibroblasts (CAF) and promotion of tumor vasculature remodeling.
    E7130
  • HY-100761
    SS28
    		Inhibitor
    SS28, a SRT501 analog with oral bioavailability, inhibits tubulin polymerization to cause cell cycle arrest at G2/M phase. SS28 results in apoptosis rather than necrosis tubulin.
    SS28
  • HY-116920A
    (R)-Alyssin
    (R)-Alyssin is a enantiomer of Alyssin (HY-116920). Alyssin, found in Cruciferous Vegetables, exerts anticancer activity in HepG2 by increasing intracellular reactive oxygen species and tubulin depolymerization.
    (R)-Alyssin
  • HY-161825
    Tubulin polymerization-IN-66
    		Inhibitor
    Tubulin polymerization-IN-66 (Compound 13) inhibits colony formation and tubulin polymerization. Tubulin polymerization-IN-66 induces apoptosis. Tubulin polymerization-IN-66 inhibits cell viability of A549, A2780, SKOV3, HCC827 cells, with IC50s of 0.84, 0.38, 0.31, 0.34 nM respectively. Tubulin polymerization-IN-66 is also active against the Paclitaxel (HY-B0015)-resistant cancer cell line A2780/T and its parental cell line A2780.
    Tubulin polymerization-IN-66
  • HY-159155
    CDK2/4-IN-1
    		Inhibitor
    CDK2/4-IN-1 (compound B-4a) is a CDK2/4 inhibitor and a tubulin polymerization inhibitor. CDK2/4-IN-1 can be used in cancer research.
    CDK2/4-IN-1
  • HY-144585
    AGD-0182
    AGD-0182 is a microtubule disrupting agent. AGD-0182 is a synthetic analogue of the naturally occurring tubulin-binding molecule Dolastatin 10. AGD-0182 is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
    AGD-0182
  • HY-144817
    Tubulin inhibitor 27
    		Inhibitor
    Tubulin inhibitor 27 (DYT-1) is a tubulin polymerisation inhibitor with an IC50 of 25.6 μM. Tubulin inhibitor 27 shows anti-angiogenesis and antitumor activities.
    Tubulin inhibitor 27
  • HY-141594
    Modified MMAF
    Modified MMAF, an ADC cytotoxin, can be used in the synthesis of Antibody-drug Conjugate (ADC). Modified MMAF can be used for the targeted research of cancer.
    Modified MMAF
  • HY-147726
    Microtubule inhibitor 5
    		Inhibitor
    Microtubule inhibitor 5 (compound 17f) is a potent microtubule inhibitor. Microtubule inhibitor 5 shows cytotoxicity with an IC50 value of 154.5 nM for NCI-H460 cells. Microtubule inhibitor 5 shows good cell permeability.
    Microtubule inhibitor 5
  • HY-144797
    Tubulin inhibitor 22
    		Inhibitor
    Tubulin inhibitor 22 (compound 4c) is a potent inhibitor of tubulin with anti-angiogenesis and anti-cancer properties. Tubulin inhibitor 22 arrests MGC-803 cell cycle at G2/M phase. Tubulin inhibitor 22 dose-dependently causes Caspase-induced apoptosis of MGC-803 cells through mitochondrial dysfunction.
    Tubulin inhibitor 22
  • HY-N15657
    Geiparvarin
    		Inhibitor
    Geiparvarin is an anticancer agent and an inhibitor of MAO-B (pIC50 = 6.84 μM). Geiparvarin exerts anti-tumor effects by downregulating COX2 expression and inhibiting angiogenesis. Geiparvarin blocks the cell cycle at the G1 phase and induces apoptosis of cancer cells. Geiparvarin has anti-microtubule activity and destroys the cytoskeleton to exert anti-proliferative effects. Geiparvarin has research significance for lung cancer, leukemia, and breast cancer.
    Geiparvarin
  • HY-15584C
    (R)-Taltobulin
    		Control
    (R)-Taltobulin ((R)-HTI-286) can be used as a reference substance.
    (R)-Taltobulin
  • HY-168565
    Tubulin polymerization-IN-70
    		Inhibitor
    Tubulin polymerization-IN-70 (compound Q19) is a potent tubulin polymerization inhibitor. Tubulin polymerization-IN-70 shows antiproliferative activity. Tubulin polymerization-IN-70 target the colchicine binding site of tubulin and inhibited tubulin polymerization. Tubulin polymerization-IN-70 induces apoptosis and cell cycle arrest at G2/M phase. Tubulin polymerization-IN-70 induces mitochondrial membrane potential decrease and increases the levels of reactive oxygen species (ROS). Tubulin polymerization-IN-70 shows antiangiogenic and anticancer activity.
    Tubulin polymerization-IN-70
  • HY-164310
    TCO-PEG3-Glu-Val-Cit-PABC-MMAF
    		Inhibitor
    TCO-PEG3-Glu-Val-Cit-PABC-MMAF is a linker-drug conjugate, which is consisted of a click pair TCO, a spacer PEG, a cleavable linker Glu-Val-Cit, a PBAC group and a cytotoxin MMAF (HY-15579). TCO-PEG3-Glu-Val-Cit-PABC-MMAF can be used for synthesis of dual drug ADC.
    TCO-PEG3-Glu-Val-Cit-PABC-MMAF
  • HY-N10958
    Wikstrol A
    		Inhibitor
    Wikstrol A is a potent antifungal, antimitotic and anti-HIV-1 Agent. Wikstrol A induces morphological deformation of P. oryzae mycelia with an MMDC value of 70.1 µM. Wikstrol A shows activity against microtubule polymerization with an IC50 value of 131 µM. Wikstrol A shows anti-HIV-1 activity with an IC50 value of 67.8 µM.
    Wikstrol A
  • HY-106072
    Vinzolidine
    		Inhibitor
    Vinzolidine is a semisynthetic derivative of the catharanthus alkaloid. Vinzolidine exerts its cytotoxic effect on tumor cells by interfering with microtubulin polymerization, thereby inhibiting cell division. Vinzolidine can be utilized in research to investigate synergistic effects when combined with other chemotherapeutic agents or biologic therapies, as well as to study cancer cells' tolerance or resistance to these treatments, and to explore approaches to overcome such obstacles.
    Vinzolidine
  • HY-146715
    IDO/Tubulin-IN-2
    		Inhibitor
    IDO/Tubulin-IN-2 (HT2) is a potent TDO and tubulin inhibitor. IDO/Tubulin-IN-2 also shows potent activity against U87, HepG2, A549, HCT-116, and LO2 cancer cell lines, with IC50 values of 0.43, 0.036, 0.041, 0.095 and 1.04 μM, respectively. IDO/Tubulin-IN-2 remarkably promotes the antitumor activity.
    IDO/Tubulin-IN-2
  • HY-146465
    Anticancer agent 60
    		Inhibitor
    Anticancer agent 60 (compound 3h) has antiproliferative activity against human HepG2 cells (IC50 = 4.13 μM) and presents antitumor efficacy in a human HepG2 xenograft mouse model.
    Anticancer agent 60
  • HY-144793
    Deac-SS-Biotin
    		Inhibitor
    Deac-SS-Biotin is a potent antitumor agent with improved tumor targeting effects and reduced off-target toxicities. Deac-SS-Biotin uptakes into the cells through biotin-mediated internalization. Deac-SS-Biotin combined with DTT (Glutathione mimetic) can effectively inhibit microtubule assembly and displays greater antitumor activity.
    Deac-SS-Biotin
  • HY-136123
    Tubulin inhibitor 8
    		Inhibitor
    Tubulin inhibitor 8 (Compound 33b) is a tubulin inhibitor and a potent inhibitor of multiple cancer cell lines. Tubulin inhibitor 8 inhibits tubulin polymerization with an IC50 of 0.73 μM. Tubulin inhibitor 8 inhibits K562 cell growth with an IC50 of 14 nM.
    Tubulin inhibitor 8
Cat. No. Product Name / Synonyms Application Reactivity