2. Signaling Pathways
  3. Neuronal Signaling
  4. Tau Protein

Tau Protein

Tau is well established as a microtubule-associated protein in neurons. They have roles primarily in maintaining the stability of microtubules in axons and are abundant in the neurons of the central nervous system (CNS). However, under pathological conditions, aberrant assembly of tau into insoluble aggregates is accompanied by synaptic dysfunction and neural cell death in a range of neurodegenerative disorders, collectively referred to as tauopathies.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-10863S
    Anandamide-d8
    		Inhibitor 99.90%
    Anandamide-d8 is a deuterated labeled Anandamide. Anandamide is an endocannabinoid. Anandamide modulates both neuronal and immune functions through two protein-coupled cannabinoid receptors (CB1 and CB2). Anandamide can activate numerous other receptors like PPARS, TRPV1, and GPR18/GPR55. Anandamide also has potential anti-fungal and anti-inflammatory activities. Anandamide can be used for the research of Alzheimer’s disease (AD) and ulcerative colitis.
    Anandamide-d<sub>8</sub>
  • HY-P990995
    Etalanetug
    		99.857%
    HY-P990995 is an MAPT-targeting IgG1κ type humanized antibody, the recommed isotype control is Human IgG1 kappa, Isotype Control (HY-P99001).
    Etalanetug
  • HY-101183A
    THK5351 (R enantiomer)
    THK5351 R enantiomer is an R enantiomer of THK5351.
    THK5351 (R enantiomer)
  • HY-P2516
    Tau Peptide (275-305) (Repeat 2 domain)
    		98.83%
    Tau Peptide (275-305) (Repeat 2 domain) is the Alzheimer's tau fragment R2, corresponding to the second repeat unit of the microtubule-binding domain, which is believed to be pivotal to the biochemical properties of full tau protein.
    Tau Peptide (275-305) (Repeat 2 domain)
  • HY-P5334A
    AADvac 1 TFA
    AADvac 1 TFA is an active tau peptide vaccine for Alzheimer's disease research. AADvac 1 TFA is composed of a regulatory peptide 294KDNIKHVPGGGS305 that drives tau oligomerization conjugated to Aplysia hemocyanin (KLH) and formulated with aluminum hydroxide.
    AADvac 1 TFA
  • HY-153822
    JG-23
    		99.64%
    JG-23 is a 4-chloro modified analog with ability to promote t-tau degradation. JG-23 exhibits good metabolic stability with a long T1/2 value (36 min) in mouse liver microsome assays.
    JG-23
  • HY-134968A
    (R)-TTBK1-IN-1
    		Inhibitor 98.93%
    (R)-TTBK1-IN-1 is a potent, selective and brain-penetrant tau tubulin kinase 1 (TTBK1) inhibitor. (R)-TTBK1-IN-1 is an enantiomer of TTBK1-IN-1 (HY-134968). (R)-TTBK1-IN-1 can be used in the research of alzheimer’s disease and related tauopathies. (R)-TTBK1-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.
    (R)-TTBK1-IN-1
  • HY-162750
    ZJCK-6-46
    		Inhibitor
    ZJCK-6-46 (32) is a potential and orally activeDYRK1A inhibitor (IC50 = 0.68 nM) with high BBB permeability (CNS+). ZJCK-6-46 (32) reduces tau phosphorylation. ZJCK-6-46 (32) ameliorates cognitive dysfunction by obviously reducing the expression of phosphorylated tau and neuronal loss in vivo.
    ZJCK-6-46
  • HY-P0181
    Microtubule-associated protein tau (26-44)
    		98.10%
    Microtubule-associated protein tau (26-44) is a synthetic peptide chain with an amine group attached to glutamine and an carboxyl group attached to lysine.
    Microtubule-associated protein tau (26-44)
  • HY-116753
    (-)Clausenamide
    		Inhibitor 99.92%
    (-)Clausenamide is an active alkaloid isolated from the leaves of Clausena lansium (Lour.) Skeels, and improves cognitive function in both normal physiological and pathological conditions. (-)Clausenamide inhibits β-amyloid (Aβ) toxicity, blocking neurofibrillary tangle formation by inhibiting the phosphorylation of tau protein. (-)Clausenamide exerts a significant neuroprotective activity against Aβ25-35. (-)Clausenamide can be used for researching Alzheimer's disease (AD).
    (-)Clausenamide
  • HY-105022
    Sabeluzole
    		Inhibitor 99.82%
    Sabeluzole (R 58735), a benzothiazol derivative, has antiischemic, antiepileptic, and cognitive-enhancing properties. Sabeluzole protects rat hippocampal neurons against NMDA- and glutamate-induced neurotoxicity via preventing tau expression. Sabeluzole enhances memory in rats, and prevents the amnesic effect of Chlordiazepoxide. Sabeluzole can be used fro research of Alzheimer's disease.
    Sabeluzole
  • HY-149054
    GSK-3β inhibitor 13
    		Inhibitor 99.74%
    GSK-3β inhibitor 13 (compound 47) is an orally active and potent GSK-3β inhibitor with blood-brain permeability. GSK-3β inhibitor 13 inhibits GSK-3β and GSK-3α with IC50s of 0.73 nM and 0.35 nM, respectively. GSK-3β inhibitor 13 significantly decreases the phosphorylation of tau (IC50=58 nM), which leads the formation of the neurofibrillary tangles associated with Alzheimer's disease.
    GSK-3β inhibitor 13
  • HY-P991375
    E2814
    		Inhibitor
    E2814 is a human monoclonal antibody (mAb) targeting MAPT/Tau. E2814 can be used for passive immunity research in Alzheimer's disease (AD).
    E2814
  • HY-139142A
    Simufilam dihydrochloride
    		Inhibitor
    Simufilam dihydrochloride (PTI-125 dihydrochloride) is an orally active FLNA modulator. Simufilam dihydrochloride restores NMDAR signaling and Arc expression. Simufilam dihydrochloride inhibits overactive mTOR signaling by restoring the normal conformation of FLNA, improves insulin sensitivity, reduces Aβ42-induced neuroinflammation and tau protein hyperphosphorylation. Simufilam dihydrochloride can be used for research of Alzheimer's disease.
    Simufilam dihydrochloride
  • HY-P4924
    Tau Peptide (244-274) (Repeat 1 Domain)
    Tau Peptide (244-274) (Repeat 1 Domain) is aTau fragment.
    Tau Peptide (244-274) (Repeat 1 Domain)
  • HY-138679
    Aberrant tau ligand 2
    		Ligand
    Aberrant tau ligand 2 (Compound 4-12) is the ligand for tau protein and can be used as target protein ligand for synthesis of PROTAC degrader C004019 (HY-138669).
    Aberrant tau ligand 2
  • HY-P991374
    PNT001
    		Inhibitor
    PNT001 is a human IgG1 monoclonal antibody (mAb) targeting cis-pT231 Tau. PNT001 can be used in Neurodegenerative disorders and Traumatic brain injuries research. Recommended isotype control: Human IgG1 kappa, Isotype Control (HY-P99001).
    PNT001
  • HY-P4927
    Tau Peptide (245-274) (Repeat 1 Domain)
    Tau Peptide (245-274) (Repeat 1 Domain) is aTau fragment.
    Tau Peptide (245-274) (Repeat 1 Domain)
  • HY-172544
    TTBK1/2-IN-3
    		Inhibitor
    TTBK1/2-IN-3 (compound 10) is a potent Tau tubulin kinase 1 (TTBK1) and TTBK2 inhibitor with IC50s of 579 nM and 258 nM, respectively. TTBK1/2-IN-3 reduces the expression of primary cilia on the surface of human induced pluripotent stem cells (iPSCs).
    TTBK1/2-IN-3
  • HY-P4943
    Tau Peptide (273-284)
    		99.75%
    Tau Peptide (273-284) is aTau fragment.
    Tau Peptide (273-284)
Cat. No. Product Name / Synonyms Application Reactivity