1. Signaling Pathways
  2. Neuronal Signaling
  3. Dopamine Transporter

Dopamine Transporter

DAT; SLC6A3

Dopamine transporter (DAT) is a plasma membrane protein that mediates the reuptake of extracellular dopamine (DA) and controls the spatiotemporal dynamics of dopaminergic neurotransmission. DATs play a key role in terminating dopaminergic signalling and in maintaining a releasable pool of dopamine. DATs help to modulate the concentration of extraneuronal dopamine by actively shuttling released transmitter molecules back across the plasma membrane into dopaminergic neurons, where they can be sequestered for later reuse or enzymatic catabolism.

DAT is a principle target of various psychostimulant, nootropic, and antidepressant drugs, as well as certain drugs used recreationally, including the notoriously addictive stimulant cocaine. DAT ligands have traditionally been divided into two categories: cocaine-like inhibitors and amphetamine-like substrates. DAT is regulated by multiple signaling systems, such as PKC.

Dopamine Transporter Related Products (50):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-101314
    3-CPMT
    Inhibitor
    3-CPMT (Tropine 4-chlorobenzhydryl ether hydrochloride) is a potent dopamine uptake inhibitor. 3-CPMT (Tropine 4-chlorobenzhydryl ether hydrochloride) acts as a potent long-acting antihistaminic agent.
    3-CPMT
  • HY-107055
    RTI 336
    Inhibitor
    RTI 336 is a phenyltropane analog, as well as a potent and selective dopamine transporter (DAT) inhibitor. RTI 336 inhibits addictive agent induced locomotor activity and self-administration in Lewis rats. RTI 336 exhibits inhibitory effects depending on inherent NAc DAT levels.
    RTI 336
  • HY-N7506
    13-Hydroxyisobakuchiol
    Inhibitor
    Hydroxyisobakuchiol (Delta3,2-Hydroxylbakuchiol), an analog of Bakuchiol (HY-N0235) isolated from Psoralea corylifolia (L.), is a potent monoamine transporter inhibitor. 13-Hydroxyisobakuchiol is more selective for the dopamine transporter (DAT) (IC50=0.58 μM) and norepinephrine transporter (NET) (IC50=0.69 μM) than for the serotonin transporter (SERT) (IC50=312.02 μM). 13-Hydroxyisobakuchiol has the potential for the research of disorders such as Parkinson's disease and depression.
    13-Hydroxyisobakuchiol
  • HY-161723
    LH2-051
    Inhibitor
    LH2-051 is a lysosome-enhancing lead compound, which promotes the lysosome biogenesis and the Aβ aggregate clearance through dopamine transporter-cyclin-dependent kinase 9-transcription factor EB (DAT-CDK9-TFEB) pathway. LH2-051 exhibits good pharmacokinetic characteristics in mouse models. LH2-051 is potential for ameliorating Aleheimer’s Disease.
    LH2-051
  • HY-163156
    JJC12-009
    Inhibitor
    JJC12-009 is a dopamine transporter (DAT) inhibitor, with a Ki of 5.45 nM.
    JJC12-009
  • HY-18610A
    Diclofensine
    Inhibitor
    Diclofensine(Ro-8-4650) is a potent inhibitor of monoamine reuptake, blocking the uptake of dopamine, noradrenaline, and serotonin by rat brain synaptosomes with IC50 values of 0.74, 2.3, and 3.7 nM, respectively.
    Diclofensine
  • HY-163138
    DAT-IN-1
    Inhibitor
    DAT-IN-1 (Coumpound 12b) is an atypical DAT inhibitor with a Ki of 8.37 nM. DAT-IN-1 can be used in the study of psychostimulant use disorder (PSUD).
    DAT-IN-1
  • HY-117512
    UWA-101 hydrochloride
    Inhibitor
    UWA-101 hydrochloride is a selective and non-cytotoxic DAT/SERT inhibitor, with EC50 values of 3.6 µM and 2.3 µM for inhibiting DAT and SERT, respectively. UWA-101 hydrochloride can alleviate the side effects of dopaminergic agents (such as L-DOPA), such as motor disorders, and lacks psychotropic activity. UWA-101 hydrochloride can be used for research on neurodegenerative diseases such as Parkinson's disease.
    UWA-101 hydrochloride
  • HY-101612
    SPD-473 citrate
    Inhibitor 99.80%
    SPD-473 citrate is a serotonin/dopamine/norepinephrine reuptake inhibitior.
    SPD-473 citrate
  • HY-19907
    Liafensine
    Inhibitor
    Liafensine (BMS-820836) is a triple monoamine reuptake inhibitor (TRI), that inhibits dopamine transporter, serotonin transporter and norepinephrine transporter, with IC50s of 5.67, 1.08 and 7.99 nM, respectively. Liafensine exhibits antidepressant activity.
    Liafensine