Dopamine Receptor Agonist

FAUC-312, a tetrahydropyrimidine, is a strong and highly selective dopamine D4 receptor partial agonist (K_i=1.5 nM).

(R)-Preclamol hydrochloride (Standard) is the analytical standard of (R)-Preclamol (hydrochloride) (HY-108698A). This product is intended for research and analytical applications. (R)-Preclamol hydrochloride ((+)-3-PPP hydrochloride) is the R-enantiomer of Preclamol hydrochloride. (R)-Preclamol hydrochloride is a DA agonist with autoreceptor as well as postsynaptic receptor stimulatory properties.

PD 118440 is an orally active dopamine (DA) agonist. PD 118440 has significant central nervous system effects, including inhibition of striatal DA synthesis, suppression of DA neuron firing, and reversal of Reserpine (HY-N0480)-induced depression in rats.

Piribedil (Standard) is the analytical standard of Piribedil. This product is intended for research and analytical applications. Piribedil is a potent and orally active dopamine D2 and dopamine D3 agonist. Piribedil is also a α2-adrenoceptors antagonist. Piribedil can inhibit MLL1 methyltransferase activity (EC₅₀: 0.18 μM). Piribedil has the potential for the research of parkinson's disease, circulatory disorders, cancers.

Pardoprunox (SLV-308) is a partial dopamine D2 and D3 receptor partial agonist and a serotonin 5-HT1A receptor agonist, with pEC₅₀s of 8, 9.2, and 6.3, respectively.

Sarizotan dihydrochloride (EMD 128130) is an orally active serotonin 5-HT_1A receptor and dopamine receptor agonist. Sarizotan (EMD 128130) exhibits IC₅₀ values of 6.5 nM (rat 5-HT_1A), 0.1 nM (human 5-HT_1A), 15.1 nM (rat D₂), 17 nM (human D₂), 6.8 nM (human D₃) and 2.4 nM (human D_4.2), respectively.

Rotigotine (Standard) is the analytical standard of Rotigotine. This product is intended for research and analytical applications. Rotigotine is a potent dopamine receptor agonist with K_i values of 0.71 nM, 4-15 nM, and 83 nM for the dopamine D3 receptor and D2, D5, D4 receptors and dopamine D1 receptor. Rotigotine a partial agonist of the 5-HT1A receptor, and an antagonist of the α2B-adrenergic receptor. Rotigotine can be used for parkinson's disease (PD) research.

(Rac)-Preclamol ((±)-3-PPP) is the racemate of (R)-Preclamol (HY-145454A) and Preclamol (HY-145454A). (Rac)-Preclamol exhibits autoreceptor agonistic activity at dopamine Dopamine Receptor, with almost no effect on postsynaptic dopamine receptors. (Rac)-Preclamol inhibits spontaneous motor activity and the γ-butyrolactone-induced increase in mature striatal Tyrosine Hydroxylase activity. (Rac)-Preclamol can be used in research related to neurological diseases.

Lergotrile mesylate is a potent and orally active dopamine agonist and a prolactin secretion inhibitor. Lergotrile mesylate inhibits prolactin release from pituitaries by activating an adenohypophyseal dopamine receptor. Lergotrile mesylate has the potential for the research of Parkinson's disease.

Disulergine (CH 29-717) is an ergot alkaloid. Disulergine is a dopamine receptor agonist. Disulergine inhibits secretion of prolactin in rats. Disulergine inhibits growth hormone (GH) release.

Preclamol hydrochloride (Standard) is the analytical standard of Preclamol (hydrochloride) (HY-108698). This product is intended for research and analytical applications. Preclamol hydrochloride ((-)-3-PPP hydrochloride) is a selective dopamine autoreceptor agonist. Preclamol hydrochloride has the potential for the research of schizophrenia.

7-Hydroxy ropinirole (SK&F 89124) bromide is a potent and highly selective DA₂ receptor agonist, and a derivative of N,N-di-n-propyldopamine (DPDA). In isolated perfused rabbit ear artery models, 7-Hydroxy ropinirole (bromide) exerts its DA₂ agonist effects by inhibiting neurotransmitter release or sympathetic nerve-induced responses. It shows potential for research in the fields of cardiovascular and neurological diseases.

MS1768 is a G protein-biased, partial, and selective D2R agonist. MS1768 selectively activates the Gi/o signaling pathway rather than recruiting β-arrestin2. MS1768 inhibits hyperkinesia. MS1768 can be used in studies of hyperkinesia.

Sarizotan (Standard) is the analytical standard of Sarizotan. This product is intended for research and analytical applications. Sarizotan (EMD 128130) is an orally active serotonin 5-HT_1A receptor and dopamine receptor agonist. Sarizotan (EMD 128130) exhibits IC₅₀ values of 6.5 nM (rat 5-HT_1A), 0.1 nM (human 5-HT_1A), 15.1 nM (rat D₂), 17 nM (human D₂), 6.8 nM (human D₃) and 2.4 nM (human D_4.2), respectively.

SKF-82958 (hydrobromide) (Standard) is the analytical standard of SKF-82958 (hydrobromide). This product is intended for research and analytical applications. SKF-82958 ((±)-SKF 82958) hydrobromide is a dopamine D1 receptor full agonist (K0.5=4 nM), displays selective for D1 over D2 receptors (K0.5=73 nM). SKF-82958 hydrobromide induces dopamine D1 receptor-dependent adenylate cyclase activity in rat striatal membranes (EC50=491 nM).

Pramipexole (Standard) is the analytical standard of Pramipexole. This product is intended for research and analytical applications. Pramipexole is a selective and blood-brain barrier (BBB) penetrant dopamine D2-type receptor agonist, with K_is of 2.2 nM, 3.9 nM, 0.5 nM and 1.3 nM for D2-type receptor, D₂, D₃ and D₄ receptors, respectively. Pramipexole can be used for the research of Parkinson's disease (PD) and restless legs syndrome (RLS).

Dopamine D3 receptor ligand-5 (13a), a Cariprazine (HY-14763) analogue, is a dopamine D3 receptor ligand, with K_i values of 2.85 nM and 0.14 nM for D₂R and D₃R, respectively.

Alentemol hydrobromide (U-66444B) is a blood-brain barrier-permeable dopamine receptor D₁, D₂, D₃, and D₄ agonist. Alentemol hydrobromide inhibits dopamine release, reduces dopamine synthesis, regulates dopamine metabolism, suppresses the impulse activity of dopaminergic neurons, and decreases the impulse frequency of dopaminergic neurons in the substantia nigra pars compacta and ventral tegmental area. Alentemol hydrobromide is applicable to research related to schizophrenia.

(Rac)-Rotigotine (hydrochloride) (Standard) is the analytical standard of (Rac)-Rotigotine (hydrochloride). This product is intended for research and analytical applications. (Rac)-Rotigotine hydrochloride is a racemate of Rotigotine. Rotigotine is a full agonist of dopamine receptor, a partial agonist of the 5-HT1A receptor, and an antagonist of the α2B-adrenergic receptor, with Kis of 0.71 nM, 4-15 nM, and 83 nM for the dopamine D3 receptor and D2, D5, D4 receptors, and dopamine D1 receptor.

SKF-80723 is a D1 receptor agonist and can be used for study of Parkinson's disease.