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-N9125
    Adoxosidic acid
    Activator 98.0%
    Adoxosidic acid is a SERT enhancer can be extracted from N. jatamansi and can be used in antidepressant research.
    Adoxosidic acid
  • HY-111419
    DSP-1053
    Inhibitor 99.75%
    DSP-1053, a benzylpiperidine derivative, is a potent Serotonin Transporter (SERT) inhibitor with a Ki of 1.02 nM. DSP-1053 shows partial 5-HT1A receptor agonistic activity with a Ki of 5.05 nM. DSP-1053 has antidepressant activity.
    DSP-1053
  • HY-135096
    Amitriptyline-d3 hydrochloride
    Inhibitor 99.75%
    Amitriptyline-d3 hydrochloride is the deuterium labeled Amitriptyline (hydrochloride). Amitriptyline hydrochloride is an inhibitor of serotonin reuptake transporter (SERT) and noradrenaline reuptake transporter (NET), with Kis of 3.45 nM and 13.3 nM for human SERT and NET, respectively. Amitriptyline hydrochloride also weakly binds to dopamine reuptake transporter (DAT) with a Ki of 2.58 μM. Amitriptyline hydrochloride also inhibits adrenergic, muscarinic, histamine and 5-HT receptors. Amitriptyline hydrochloride is a TrkA and TrkB receptors agonist with potent neurotrophic activity. Amitriptyline hydrochloride has antidepressant activity.
    Amitriptyline-d3 hydrochloride
  • HY-B0176AS
    rel-Sertraline-d3 hydrochloride
    Inhibitor 99.56%
    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.
    rel-Sertraline-d<sub>3</sub> hydrochloride
  • HY-110029
    Paroxetine maleate
    Inhibitor 99.64%
    Paroxetine maleate is a potent and selective inhibitor of SSRI. Paroxetine maleate is used in generalized anxiety disorder, post traumatic stress disorder, premenstrual dysphoric disorder and chronic headache research.
    Paroxetine maleate
  • HY-16736
    Centanafadine
    Inhibitor 99.62%
    Centanafadine is dual norepinephrine (NE)/dopamine (DA) transporter inhibitor, also inhibits serotonin transporter, with IC50s of 6 nM, 38 nM and 83 nM for human NE, DA and serotonin transporter , respectively.
    Centanafadine
  • HY-B0102AR
    Fluoxetine hydrochloride (Standard)
    Inhibitor
    Fluoxetine (hydrochloride) (Standard) is the analytical standard of Fluoxetine (hydrochloride). This product is intended for research and analytical applications. Fluoxetine hydrochloride (LY 110140) is an antidepressant and a selective serotonin reuptake inhibitor.
    Fluoxetine hydrochloride (Standard)
  • HY-12850
    Dasotraline
    Inhibitor
    Dasotraline is a triple reuptake inhibitor that blocks dopamine, norepinephrine, and serotonin transporters with IC50 values of 4, 6, and 11 nM, respectively.
    Dasotraline
  • HY-110019
    Indatraline hydrochloride
    Inhibitor 99.0%
    Indatraline hydrochloride (Lu 19-005) is a non-selective monoamine transporter inhibitor that blocks the reuptake of neurotransmitters (dopamine, serotonin, and norepinephrine). Indatraline hydrochloride can be used for the research of antidepressive. Indatraline hydrochloride induces autophagy while simultaneously inhibiting cell proliferation. Indatraline hydrochloride may also serve to direct the development of new agents for autophagy-related diseases such as atherosclerosis or restenosis.
    Indatraline hydrochloride
  • HY-107128
    Ampreloxetine hydrochloride
    Inhibitor 99.47%
    Ampreloxetine (TD-9855) hydrochloride is an orally active and CNS-penetrant inhibitor of Norepinephrine transporter (NET) and Serotonin 5-HT uptake transporter (SERT), but not Dopamine transporter (DAT). Ampreloxetine hydrochloride binds norepinephrine transporters (NET) and serotonin transporters (SERT) with EC50 values of 11.7 ng/mL and 50.8 ng/mL, respectively, in plasma.
    Ampreloxetine hydrochloride
  • HY-18332C
    DOV-216,303 Free Base
    Inhibitor 98.17%
    DOV-216,303 (Free Base) is a potent triple serotonin, norepinephrine, and dopamine reuptake inhibitor, with IC50 values of 14 nM, 20 nM and 78 nM for hSERT, hNET and hDAT, respectively. Has antidepressant-like effects and increases monoamine release in the prefrontal cortex of olfactory bulbectomized (OBX) rats.
    DOV-216,303 Free Base
  • HY-B0196B
    (S)-Venlafaxine
    Inhibitor 98.0%
    (S)-Venlafaxine is the (S)-configuration of Venlafaxine. Venlafaxine is an orally active, potent serotonin (5-HT)/norepinephrine (NE) reuptake dual inhibitor. Venlafaxine is an antidepressant agent.
    (S)-Venlafaxine
  • HY-N10588A
    Nardoguaianone J
    Modulator
    Nardoguaianone J, a guaiane-type compound, can be isolated from Nardostachys chinensis roots. Nardoguaianone J can enhance SERT activity.
    Nardoguaianone J
  • HY-135615
    Desmethyl Sibutramine
    Inhibitor 99.45%
    Desmethyl Sibutramine, the secondary metabolite of Sibutramine, is an orally active norepinephrine transporter (NET) and serotonin transporter (SERT) inhibitor. Desmethyl Sibutramine can be used in the research of obesity and appetite suppressant.
    Desmethyl Sibutramine
  • HY-14261S
    Vilazodone-d8
    Inhibitor 99.0%
    Vilazodone-d8 is the a deuterium labeled vilazodone, which is a combined serotonin specific reuptake inhibitor (SSRI) and 5-HT1A receptor partial agonist.
    Vilazodone-d<sub>8</sub>
  • HY-A0160
    Indalpine
    Inhibitor
    Indalpine (LM 5008) is a potent and selective 5-HT uptake blocker. Indalpine is potent in displacing 3H-5-HT bound to brain membranes with the IC50 of 36 μM. Indalpine, two antidepressant agent.
    Indalpine
  • HY-B0457S
    Clomipramine-d3 hydrochloride
    Inhibitor 99.98%
    Clomipramine-d3 (hydrochloride) is a deuterium labeled Clomipramine hydrochloride. Clomipramine hydrochloride is a serotonin transporter (SERT), norepinephrine transporter (NET) dopamine transporter (DAT) blocker with Ki of 0.14, 54 and 3 nM, respectively.
    Clomipramine-d<sub>3</sub> hydrochloride
  • HY-B1287R
    Citalopram hydrobromide (Standard)
    Inhibitor
    Citalopram (hydrobromide) (Standard) is the analytical standard of Citalopram (hydrobromide). This product is intended for research and analytical applications. Citalopram hydrobromide is a selective serotonin reuptake inhibitor (SSRI). Citalopram hydrobromide inhibits 5-HT uptake into synaptosomes with an IC50 of 1.8 nM. Citalopram hydrobromideinhibits the 5-HT uptake in rabbit blood platelets with an IC50 of 14 nM. Antidepressant effect.
    Citalopram hydrobromide (Standard)
  • 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).
    Duloxetine-d<sub>7</sub>
  • HY-W009681
    1-(2-Methoxyphenyl)piperazine hydrochloride
    Modulator 99.59%
    1-(2-Methoxyphenyl)piperazine hydrochloride is a key agent intermediate of antipsychotics with high affinity to the serotonin receptors and 5-HT, which can be used to synthesize the intestinal worm-repellent agents Piperazine phosphate (HY-B0912C) and Piperazine citrate (HY-17599), as well as Fluphenazine (HY-119980), dihydrochloride, Rifampicin (HY-B0272).
    1-(2-Methoxyphenyl)piperazine hydrochloride
Cat. No. Product Name / Synonyms Application Reactivity