2. Signaling Pathways
  3. GPCR/G Protein
    Neuronal Signaling
  4. Melatonin Receptor
  5. MT1 Isoform
  6. MT1 Agonist

MT1 Agonist

MT1 Agonists (14):

Cat. No. Product Name Effect Purity
  • HY-A0014
    Ramelteon
    		Agonist 99.85%
    Ramelteon is a potent, highly selective, and orally active agonist of MT1/MT2 with Ki values of 14 and 112 pM, respectively. Ramelteon has the potential for the research of insomnia. Ramelteon consistently reduces sleep onset after long-term treatment, with no next-morning residual effects or rebound insomnia or withdrawal symptoms upon discontinuation.
  • HY-138626
    ACH-000143
    		Agonist 98.58%
    ACH-000143 is a potent and orally active melatonin receptor agonist, with EC50 values of 0.06 nM and 0.32 nM for MT1 and MT2, respectively.
  • HY-101176
    2-Iodomelatonin
    		Agonist 99.04%
    2-Iodomelatonin is a potent agonist of melatonin receptor 1 (MT1) with a Ki value of 28 pM, it is more 5-fold selective for MT1 over MT2. 2-iodomelatonin can be used to identify, characterize and localize melatonin binding sites in the brain and peripheral tissues.
  • HY-105285
    Piromelatine
    		Agonist 99.70%
    Piromelatine (Neu-P11) is a melatonin MT1/MT2 receptor agonist, serotonin 5-HT1A/5-HT1D agonist, and serotonin 5-HT2B antagonist. Piromelatine (Neu-P11) possesses sleep promoting, analgesic, anti-neurodegenerative, anxiolytic and antidepressant potentials. Piromelatine (Neu-P11) also possesses pain-related P2X3, TRPV1, and Nav1.7 channel-inhibition capacities.
  • HY-115304
    UCM 793
    		Agonist
    UCM 793 is a non-selective MT1/MT2 receptor agonist (pKis: 9.09 (MT1 receptor); 9.19 (MT2 receptor)). UCM793 increases the number of episodes and decreases the length of the episodes of wakefulness. UCM 793 influences quality of the vigilance states. UCM 793 decreases sleep onset without having an effect on NREM sleep maintenance.
  • HY-101074
    UCM 608
    		Agonist 99.18%
    UCM 608 is a high affinity melatonin (MT) membrane receptor agonist. The pKi values for MT1 and MT2 are 10.7 and 10.4.
  • HY-17038S
    Agomelatine-d6
    		Agonist 98.57%
    Agomelatine-d6 is deuterium labeled Agomelatine. Agomelatine is a specific agonist of MT1 and MT2 receptors .
  • HY-A0014S
    Ramelteon-d5
    		Agonist 99.83%
    Ramelteon-d5 is deuterium labeled Ramelteon. Ramelteon is a potent, highly selective, and orally active agonist of MT1/MT2 with Ki values of 14 and 112 pM, respectively. Ramelteon has the potential for the research of insomnia. Ramelteon consistently reduces sleep onset after long-term treatment, with no next-morning residual effects or rebound insomnia or withdrawal symptoms upon discontinuation.
  • HY-17038S2
    Agomelatine-d3
    		Agonist 98.0%
    Agomelatine-d3 is the deuterium labeled Agomelatine. Agomelatine (S-20098) is a specific agonist of MT1 and MT2 receptors with Kis of 0.1, 0.06, 0.12, and 0.27 nM for CHO-hMT1, HEK-hMT1, CHO-hMT2, and HEK-hMT2, respectively. Agomelatine is a selective 5-HT2C receptor antagonist with pKis of 6.4 and 6.2 at native (porcine) and cloned, human 5-HT2C receptors, respectively.
  • HY-17038S1
    Agomelatine-d4
    		Agonist
    Agomelatine-d4 is the deuterium labeled Agomelatine. Agomelatine (S-20098) is a specific agonist of MT1 and MT2 receptors with Kis of 0.1, 0.06, 0.12, and 0.27 nM for CHO-hMT1, HEK-hMT1, CHO-hMT2, and HEK-hMT2, respectively. Agomelatine is a selective 5-HT2C receptor antagonist with pKis of 6.4 and 6.2 at native (porcine) and cloned, human 5-HT2C receptors, respectively.
  • HY-147542
    Melatonin receptor agonist 1
    		Agonist
    Melatonin receptor agonist 1 (compound 20c) is a potent melatonin receptor (MT) agonist, with Ki values of 108 nM (MT2) and 1140 nM (MT1).
  • HY-133112
    7-Desmethyl-3-hydroxyagomelatine
    		Agonist
    7-Desmethyl-3-hydroxyagomelatine (3-Hydroxy-7-desmethyl agomelatine), a metabolite of Agomelatine, has less activity than Agomelatine. Agomelatine is a melatonergic (MT1 and MT2) agonist and serotonergic (5HT2C) antagonist.
  • HY-106136
    TIK-301
    		Agonist
    TIK-301 (PD-6735) is a chlorinated melatonin derivative and a potent, high-affinity and orally active melatonin MT1 and MT2 receptors agonist with Kis of 0.081 nM and 0.042 nM, respectively. TIK-301 is also a 5-HT2B/5-HT2C receptors antagonist with antidepressant action. TIK-301 has the potential for sleep disorders and other circadian rhythm disorders treatment.
  • HY-100940
    6-Chloromelatonin
    		Agonist
    6-Chloromelatonin is a potent melatonin receptor agonist with greater metabolic stability than melatonin. 6-Chloromelatonin compete for [3H]-melatonin and 2-[125I]-iodomelatonin binding to MT1 receptors (pKi=8.9 and 9.1, respectively). 6-Chloromelatonin compete for [3H]-melatonin binding to MT2 receptors (pKi=9.77).