2. Signaling Pathways
  3. GPCR/G Protein
    Neuronal Signaling
  4. 5-HT Receptor
  5. 5-HT Receptor Ligand

5-HT Receptor Ligand

5-HT Receptor Ligands (9):

Cat. No. Product Name Effect Purity
  • HY-103139
    Altanserin hydrochloride
    		Ligand
    Altanserin is a 5-hydroxytryptamine (5-HT2A ) selective radioligand. Altanserin delivers human serotonin. Altanserin can be used to study the biochemical and cellular mechanisms of vulnerability to extracellular 5-HT increase .
  • HY-173044
    5-HT1AR/5-HT6R ligand-1
    		Ligand
    5-HT1AR/5-HT6R ligand-1 (Compound PP13) is the ligand for 5-HT receptor that exhibits good affinity to 5-HT1AR, 5-HT6R and 5-HT7R (Ki of 19, 69 and 198 nM, respectively), thereby inhibiting the cAMP production in HEK293 cell with EC50 of 1535, 488 and 53 nM, respectively. 5-HT1AR/5-HT6R ligand-1 exhibits anti-proliferative activity against a variety of cancer cells (IC50 for 1321N1, U87MG, MCF7, and AsPC-1 is 9.6, 13.6, 19.3 and 14.6 μM, respectively). 5-HT1AR/5-HT6R ligand-1 also exhibits antagonist activity for dopamine receptor D2R with Ki of 1903 nM.
  • HY-173045
    5-HT5AR/5-HT6R ligand-1
    		Ligand
    5-HT5AR/5-HT6R ligand-1 (Compound PP10) is a ligand for serotonin receptors, showing high affinity for 5-HT5A and 5-HT6 receptors, with Ki values of 59 nM and 96 nM, respectively. 5-HT5AR/5-HT6R ligand-1 exhibits certain antiproliferative activity against tumor cells and can be used in the study of cancer.
  • HY-W615853
    5-HT1A modulator 4
    		Ligand
    5-HT1A modulator 4 (Compound 1) is a ligand of 5-HT receptors. 5-HT1A modulator 4 has Ki values of 2.18 μM and 19.7 μM for 5-HT1A and 5-HT2A, respectively.
  • HY-W741575
    Iloperidone carboxylic acid
    		Ligand
    Iloperidone carboxylic acid (P95-12113) is the metabolite of Iloperidone (HY-17410). Iloperidone carboxylic acid exhibits good affinity for 5-HT2A receptor with pKi of 8.15, and moderate affinity for adrenergic receptor α1/α2B/α2C.
  • HY-170474
    2-Methyl-N,N-dimethyltryptamine
    		Ligand
    2-Methyl-N,N-dimethyltryptamine (2,N,N-TMT, compound 15) has binding affinity for serotonin (5-HT) receptor, with the pA2 of 6.04. 2-Methyl-N,N-dimethyltryptamine plays an important role in neurological disease research.
  • HY-168747
    4-Bromo-2,5-DMMA
    		Ligand
    4-Bromo-2,5-DMMA (Compound 2) has affinity for 5-HT2 binding sites. 4-Bromo-2,5-DMMA has an ED50 of 0.82 mg/kg in the rat discrimination tests.
  • HY-156239
    Dopamine D3 receptor ligand-5
    		Ligand
    Dopamine D3 receptor ligand-5 (13a), a Cariprazine (HY-14763) analogue, is a dopamine D3 receptor ligand, with Ki values of 2.85 nM and 0.14 nM for D2R and D3R, respectively.
  • HY-169440
    6-Fluoro-N,N-diethyltryptamine
    		Ligand
    6-Fluoro-N,N-diethyltryptamine (6-F-DET) has affinity for 5-HT2A receptors.