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

Serotonin Transporter

5-HTT; SERT; SLC6A4

Serotonin Transporters (SERTs) are integral membrane proteins that transport serotonin from synaptic spaces into presynaptic neurons. SERTs function by reuptaking serotonin in the synaptic cleft, effectively terminating the function of serotonin and halting neuronal transmission. Serotonin reuptake is a critical process to prevent overstimulation of nerves.

Serotonin transporter (SERT) regulates extracellular levels of serotonin (5-hydroxytryptamine, 5HT) in the brain by transporting 5HT into neurons and glial cells. The human SERT (hSERT) is the primary target for drugs used in the treatment of emotional disorders, including depression. hSERT belongs to the solute carrier 6 family that includes a bacterial leucine transporter (LeuT), for which a high resolution crystal structure has become available.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-106956
    Lubazodone
    Inhibitor
    Lubazodone is a selective serotonin reuptake inhibitor and can be used for study of depression .
    Lubazodone
  • HY-121311
    Metrenperone
    Inhibitor
    Metrenperone is an inhibitor for 5-HT2 receptor. Metrenperone exhibits α1 and α2 antagonist activity as well as anti-H1 and anti-dopaminergic efficacy. Metrenperone can lower the blood pressure, enhances bradycardia in peripheral ischemia, inhibits serotonin-induced platelet aggregation, and antagonizes serotonin-mediated vasoconstriction. Metrenperone promotes the repair of acutely damaged collagen tissue.
    Metrenperone
  • HY-B1490R
    Imipramine hydrochloride (Standard)
    Inhibitor
    Imipramine (hydrochloride) (Standard) is the analytical standard of Imipramine (hydrochloride). This product is intended for research and analytical applications. Imipramine hydrochloride is an orally active tertiary amine tricyclic antidepressant. Imipramine hydrochloride is a Fascin1 inhibitor with antitumor activities. Imipramine hydrochloride also inhibits serotonin transporter with an IC50 value of 32 nM. Imipramine hydrochloride stimulates U-87MG glioma cells autophagy and induces HL-60 cell apoptosis. Imipramine hydrochloride shows neuroprotective and immunomodulatory effects.
    Imipramine hydrochloride (Standard)
  • HY-160668
    Histamine H3 antagonist-1
    Inhibitor
    Histamine H3 antagonist-1 (Compound 10o) is a histamine H3 antagonist and a serotonin reuptake inhibitor, which can be used in depression research.
    Histamine H3 antagonist-1
  • HY-122272S2
    Paroxetine-d6-1
    Inhibitor
    Paroxetine-d6-1 is a deuterated labeled Paroxetine. Paroxetine, a phenylpiperidine derivative, is a potent and selective serotonin reuptake inhibitor (SSRI). Paroxetine is a very weak inhibitor of norepinephrine (NE) uptake but it is still more potent at this site than the other SSRIs.
    Paroxetine-d<sub>6</sub>-1
  • HY-B0176AS
    rel-Sertraline-d3 hydrochloride
    Inhibitor
    rel-Sertraline-d3 (hydrochloride) is the deuterium labeled Sertraline hydrochloride. Sertraline hydrochloride is an antidepressant of the selective serotonin reuptake inhibitor (SSRI) class. Sertraline hydrochloride is researched for a number of diseases, such as major depressive disorder and obsessive[1][2].
    rel-Sertraline-d<sub>3</sub> hydrochloride
  • HY-B0103R
    Fluvoxamine (Standard)
    Inhibitor
    Fluvoxamine (Standard) is the analytical standard of Fluvoxamine. This product is intended for research and analytical applications. Fluvoxamine (DU-23000) is an antidepressant which functions pharmacologically as a selective serotonin reuptake inhibitor.
    Fluvoxamine (Standard)
  • HY-138257A
    (R)-Indeloxazine benzenesulfonate
    Inhibitor
    (R)-Indeloxazine benzenesulfonate (AS1069562) is an orally active 5-HT and NE reuptake inhibitor, with IC50 values of 0.35 μM and 3.3 μM, respectively. (R)-Indeloxazine benzenesulfonate (AS1069562) possesses curative-like analgesic effect. (R)-Indeloxazine benzenesulfonate (AS1069562) might improve nerve function impairment via the amelioration of neurotrophic support.
    (R)-Indeloxazine benzenesulfonate
  • HY-19417
    Wf-516 hydrochloride
    Inhibitor
    Wf-516 hydrochloride is an inhibitor of 5-HT reuptake, and an antagonist of 5-HT1A and 5-HT2A receptors, with Ki of 5 nM and 40 nM for 5-HT1A receptor and 5-HT2A receptor in humans, respectively.Wf-516 hydrochloride has potent antidepressant activity.
    Wf-516 hydrochloride
  • HY-B0103AR
    Fluvoxamine maleate (Standard)
    Inhibitor
    Fluvoxamine (maleate) (Standard) is the analytical standard of Fluvoxamine (maleate). This product is intended for research and analytical applications. Fluvoxamine maleate (DU-23000 maleate) is an antidepressant which functions pharmacologically as a selective serotonin reuptake inhibitor.
    Fluvoxamine maleate (Standard)
  • HY-15414R
    Vortioxetine (Standard)
    Inhibitor
    Vortioxetine (Standard) is an analytical standard for Vortioxetine. This product is intended for research and analytical applications. Vortioxetine (Lu AA 21004) is an antagonist of 5-HT3A and 5-HT7 receptors (Ki: 3.7 nM, 19 nM) and an inhibitor of serotonin transporter (SERT) (Ki: 1.6 nM), as well as a 5-HT1A agonist and a partial 5-HT1B agonist (Ki: 15 nM, 33 nM).
    Vortioxetine (Standard)
  • HY-106397A
    Delucemine hydrochloride
    Inhibitor
    Delucemine hydrochloride is a selective serotonin reuptake inhibitor (SSRI) and NMDAR antagonist. Delucemine hydrochloride can be used as an antidepressant.
    Delucemine hydrochloride
  • HY-B0103AS
    (E)-Fluvoxamine-d4 maleate
    (E)-Fluvoxamine-d4 (maleate) is the deuterium labeled (E)-Fluvoxamine maleate[1].
    (E)-Fluvoxamine-d<sub>4</sub> maleate
  • HY-B0168S
    Milnacipran-d10 hydrochloride
    Inhibitor
    Milnacipran-d10 (hydrochloride) is the deuterium labeled Milnacipran hydrochloride. Milnacipran hydrochloride is a serotonin-norepinephrine reuptake inhibitor (SNRI) used in the clinical treatment of fibromyalgia[1][2].
    Milnacipran-d<sub>10</sub> hydrochloride
  • HY-B0492S
    rel-Paroxetine-d4-1 hydrochloride
    (rac)-(trans)-Paroxetine-d4 (hydrochloride) is the deuterium labeled (rac)-(trans)-Paroxetine hydrochloride[1].
    rel-Paroxetine-d<sub>4</sub>-1 hydrochloride
  • HY-B0161S
    Duloxetine-d7
    Inhibitor
    Duloxetine-d7 ((S)-Duloxetine-d7) is the deuterium labeled Duloxetine. Duloxetine is a serotonin-norepinephrine reuptake inhibitor with a Ki of 4.6 nM, used for treatment of major depressive disorder and generalized anxiety disorder (GAD)[1][2].
    Duloxetine-d<sub>7</sub>
  • HY-101684A
    Nitroxazepine hydrochloride
    Inhibitor
    Nitroxazepine hydrochloride is a tricyclic antidepressant (TCA) for the treatment of depression. Nitroxazepine acts as a serotonin-norepinephrine reuptake inhibitor.
    Nitroxazepine hydrochloride
  • HY-121203S4
    Citalopram-d3 hydrochloride
    Inhibitor
    Citalopram-d3 hydrochloride is deuterated labeled Citalopram (HY-121203). Citalopram is a racemate mixture of the active S(+)-enantiomer (Escitalopram; HY-14258) and R(-)-enantiomer. Citalopram is an orally active selective serotonin reuptake inhibitor (SSRI). Citalopram is an antidepressant and enhances serotoninergic neurotransmission.
    Citalopram-d<sub>3</sub> hydrochloride
  • HY-W587542
    (1S,4S)-N-Desmethyl Sertraline hydrochloride
    Inhibitor
    (1S,4S)-N-Desmethyl Sertraline (hydrochloride) is a metabolite of Sertraline. (1S,4S)-N-Desmethyl Sertraline (hydrochloride) is a selective serotonin uptake blocker with antidepressant properties.
    (1S,4S)-N-Desmethyl Sertraline hydrochloride
  • HY-B1490AS
    Imipramine-d6
    Inhibitor
    Imipramine-d6 is the deuterium labeled Imipramine hydrochloride. Imipramine is an orally active tertiary amine tricyclic antidepressant. Imipramine is a Fascin1 inhibitor with antitumor activities. Imipramine also inhibits serotonin transporter with an IC50 value of 32 nM. Imipramine stimulates U-87MG glioma cells autophagy and induces HL-60 cell apoptosis. Imipramine shows neuroprotective and immunomodulatory effects[1][2][3][4][5][6].
    Imipramine-d<sub>6</sub>
Cat. No. Product Name / Synonyms Application Reactivity