Uridine 5'-O-thiodiphosphate (trisodium) (UDP-β-S (trisodium)) is a purinergic P2Y6 receptor agonist. Uridine 5'-O-thiodiphosphate (trisodium) selectively induces accumulation of inositol phosphates in 1321N1 cells expressing P2Y6 receptors (EC50 = 28 nM). Uridine 5'-O-thiodiphosphate (trisodium) induces DNA synthesis in rat aortic smooth muscle cells.

Rp-UTP-α-S (tetrasodium) is a nucleotide agonist of purinergic P2Y2 and P2Y4 receptors. Rp-UTP-α-S (tetrasodium) can induce inositol phosphate accumulation in P2Y2 or P2Y4 expressing 1321N1 cells with EC50 values of 5.4 and 27 μM.

UDP trisodium (Compound 3), a nucleotide, is a P2Y14 receptor agonist with an EC50 of 160  nM for P2Y14 receptor over the P2Y6 receptor. UDP trisodium can be used for pain, diabetes, cystic fibrosis and other pulmonary diseases research.

1-Arachidonoyl-2-hydroxy-sn-glycero-3-PA (sodium) (1-Arachidonoyl-sn-glycerol 3-phosphate (sodium)) is a phospholipid with arachifonic acid at the sn-1 position. 1-Arachidonoyl-2-hydroxy-sn-glycero-3-PA (sodium) binds to the LPA2/EDG4 receptor (EC50 of 10 nM). 1-Arachidonoyl-2-hydroxy-sn-glycero-3-PA (sodium) can be found in rat brain as 37% of the arachidoinic acid-containing lysophosphatidic acid species. 1-Arachidonoyl-2-hydroxy-sn-glycero-3-PA (sodium) is the precursor to 1-arachidonoyl glycerol. 1-Arachidonoyl-2-hydroxy-sn-glycero-3-PA (sodium) can prevent TNF-α and IL-6 secretion in wild type LPS-stimulated dendritic cells. 1-Arachidonoyl-2-hydroxy-sn-glycero-3-PA (sodium) reduces differentiation of HT-29 colon carcinoma cells into goblet cells when sodium butyrate is present.

Butopamine is the active R/R stereoisomer butapamine of ractopamine hydrochloride. Butopamine exerts its physiological effects by stimulating β1-adrenergic receptor (β1AR) and β2-adrenergic receptor (β2AR) expressed in skeletal muscle and adipose tissue.

MDAN-21 is a bivalent opioid ligand that contains both μ-opioid receptor agonists and δ-opioid receptor antagonists. MDAN-21 has a strong analgesic effect and does not produce tolerance in mouse studies. MDAN-21 can effectively inhibit the withdrawal of morphine dependent monkeys and alleviate abnormal pain in the study of rhesus monkeys. MDAN-21 can be used for the study of allodynia.

R 116712 is a highly selective and affinity 5-HT4 receptor ligand. R 116712 can prepare isotopic markers.

Naxaprostene is a prostacyclin analogue. Naxaprostene was much more selective for IP receptors and tended towards partial agonism. Naxaprostene inhibits ADP-induced platelet aggregation. It has been shown to prevent rabbit carotid artery thrombosis.

AR-102 isopropyl ester is a second-generation prostaglandin FP agonist. AR-102 isopropyl ester can be studied in research for glaucoma and ocular hypertension.

2-(2-Methoxyphenoxy)ethylamine hydrochloride (Compound 2b) is a mixed agonist/antagonist. 2-(2-Methoxyphenoxy)ethylamine hydrochloride is a5-HT1A receptor partial agonist and a α1-adrenergic receptor antagonist. 2-(2-Methoxyphenoxy)ethylamine hydrochloride can be used for neurological diseases research, such as anxiety, depression and psychosis.

SV119 is a selective sigma-2 (σ₂) receptor ligand (Ki ≈ 5-10 nM). SV119 induces apoptosis in various human cancer cell lines by activating caspase-3 and promoting mitochondrial depolarization. SV119 can enhance the effects of chemotherapeutic agents such as Paclitaxel, increasing their cytotoxicity against tumor cells. SV119 significantly inhibits tumor growth in mouse xenograft models, both alone and in combination. SV119 is useful in the research of cancers such as breast, prostate, and pancreatic cancer.

5-Benzyloxytryptamine (5-BT) is a selective partial agonist for 5-hydroxytryptamine 1D/1B (5-HT1D/1B) receptors with an IC50 value of 40 nM for bovine caudate 5-HT1D and reduced affinity for other receptors (5-HT2 IC50>470 nM). 5-Benzyloxytryptamine inhibits adenylate cyclase to decrease neurotransmitter release and downregulate cAMP signaling. 5-Benzyloxytryptamine is promising for research of neurotransmitter imbalance-related disorders like migraine.

L694247 (TFA) is a selective 5-HT1D agonist with pIC50 values of 10.03, 8.64, 6.42, and 5.66 for 5-HT1D, 5-HT1A, 5-HT1C, and 5-HT1E receptors, respectively.

ZH8659 hydrochloride is a trace amine-associated receptor 1 (TAAR1)-Gq agonist. ZH8659 hydrochloride can be used for the research of neurological disorders.

AR-C66096 is a potent and selective antagonist of the Gi-coupled P2Y12 receptor. AR-C66096 suppresses platelet thrombus stability under physiological flow conditions. AR-C66096 inhibits ADP-induced aggregation in whole blood aggregometry. AR-C66096 can be used for antithrombotic research.

LY-228729 is a selective 5-HT1A receptor agonist. LY-228729 can reduce the rearing frequency of rats and decrease their activity in the central area in the open field test. LY-228729 can reduce the immobility time of rats and increase their swimming time in the forced swim test. LY-228729 can be used in the research of neurological diseases.

U93385 is a 5-HT₁A receptor agonist. U93385 exhibits no significant α₂ adrenergic, D₂ dopamine, or other receptor activities. U93385 has a heart rate regulating effect, stimulating the vagus nerve to induce bradycardia. U93385 can be used to study the 5-HT₁A receptor-mediated vagal nerve tolerance mechanism.

Dicytidine 5′-triphosphate (Cp3C) is a cytosine-containing dinucleoside polyphosphate. Dicytidine 5′-triphosphate inhibits the intracellular accumulation of trans-resveratrol and trans-piceid. Dicytidine 5′-triphosphate induces the expression of CCR2 and upregulates the expression of PAL1 and 4CL1.

MDL 105212A is a potent and orally active nonpeptide neurokinin receptor (NK-1/NK-2) tachykinin receptor antagonist. MDL 105212A can be used for the researches of inflammation, immunology and neurological disease, such as asthma.

TD-6301 is a bladder-selective M2/4 muscarinic receptor antagonist. TD-6301 binds to and blocks M2/4 muscarinic receptors with high selectivity, especially human M2 receptors with strong affinity (Ki = 0.36 nM). TD-6301 inhibits volume-induced bladder contractions (ID50 = 0.075 mg/kg). TD-6301 can be used in the research of overactive bladder.

BC264 is a highly potent and selective CCK-B agonist that crosses the blood-brain barrier. BC264 increases dopamine in the nucleus accumbens and facilitates motivation and attention in rats.

BP 554 is a selective 5-HT1A receptor agonist and Piperazine derivative. BP 554 leads to hypothermia.

EMD 86006 is a candidate for selective serotonin inhibitors. EMD 86006 has the potential for research on depressive disorders.

RAGE406R is an orally active RAGE-DIAPH1 interaction antagonist. RAGE406R can bind to ctRAGE and prevent the formation of the RAGE-DIAPH1 complex and inhibit its interaction. RAGE406R can reduce the expression of CCL2, TNF, and IL-6 in THP1 cells. RAGE406R suppresses delayed-type hypersensitivity in T2D mice. RAGE406R can be used for the study of diabetes.

RS 2232 is an orally active, competitive 5-HT deamination inhibitor with a Ki of 0.054 μM. RS-2232 exhibits reversible and specific inhibition of type A monoamine oxidase. RS 2232 can be used in brain research.

BMS-181101 (hydrochloride) is an orally active antidepressant. BMS-181101 (hydrochloride) can interact with a variety of central presynaptic and postsynaptic 5-HT receptors. BMS-181101 (hydrochloride) can be used in the research of diseases such as depression.

Nebivolol O-β-D-glucuronide is a derivative of Nebivolol. Nebivolol is an orally active beta receptor blocker and has the high beta(1)-receptor affinity. Nebivolol has direct vasodilator properties and adrenergic blocking characteristics. Nebivolol can be used for the research of kinds of diseases such as hypertension, coronary artery disease, congestive heart failure and ischemic heart disease.

CHO-4’Me-5’Br-FUBOXPYRA (CH-FUBBMPDORA) is an oxopyridine carboxamide that shares a similar structure to known synthetic cannabinoids. CHO-4’Me-5’Br-FUBOXPYRA demonstrates limited activation potential at both cannabinoid receptors CB1 and CB2.

R 1485 is a 5-HT6 receptor antagonist.

MARY1 is a selective 5-HT2BR antagonist with an IC50 of 380 nM and a Ki of 764 nM (human 5-HT2BR). MARY1 induces renal mitochondrial biogenesis (MB) and enhances renal mitochondrial function by increasing mitochondrial respiratory capacity, mitochondrial protein levels, and mitochondrial number in renal proximal tubular cells (RPTCs). MARY1 induces MB through 5-HT2BR and dual PI3K/AKT and RAS/MEK/ERK cell signaling pathways in RPTCs. MARY1 can be used to study renal diseases associated with metabolic and mitochondrial dysfunction.