Search Result

Results for "

μ-Opioid

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Akt (5) Amino Acid Derivatives (1) Aminopeptidase (3) Androgen Receptor (2) Angiotensin-converting Enzyme (ACE) (1) Apoptosis (7) Arrestin (4) Autophagy (5) Cholinesterase (ChE) (3) COX (1) DNA/RNA Synthesis (1) Dopamine Receptor (1) Drug Derivative (1) Drug Metabolite (2) Endogenous Metabolite (3) Enteropeptidase (2) Enterovirus (2) ERK (2) FLAP (1) G Protein-coupled Receptor Kinase (GRK) (1) HDAC (1) HIV (1) iGluR (5) Interleukin Related (1) Isotope-Labeled Compounds (10) Lipoxygenase (1) mAChR (1) Mas-related G-protein-coupled Receptor (MRGPR) (1) MMP (5) mTOR (4) nAChR (1) Neprilysin (1) Neurokinin Receptor (1) NF-κB (11) NO Synthase (2) Opioid Receptor (187) p38 MAPK (2) Parasite (1) PGE synthase (1) Phospholipase (1) PI3K (5) Potassium Channel (2) Reactive Oxygen Species (ROS) (1) Reference Standards (12) Reverse Transcriptase (1) Serotonin Transporter (1) Sigma Receptor (4) STAT (2) STING (1) TNF Receptor (1) Toll-like Receptor (TLR) (2) TRP Channel (1)
By Research Areas:	Cancer (24) Cardiovascular Disease (6) Endocrinology (2) Infection (5) Inflammation/Immunology (27) Metabolic Disease (12) Neurological Disease (174)

By Targets:

Akt (5)

Amino Acid Derivatives (1)

Aminopeptidase (3)

Androgen Receptor (2)

Angiotensin-converting Enzyme (ACE) (1)

Apoptosis (7)

Arrestin (4)

Autophagy (5)

Cholinesterase (ChE) (3)

COX (1)

DNA/RNA Synthesis (1)

Dopamine Receptor (1)

Drug Derivative (1)

Drug Metabolite (2)

Endogenous Metabolite (3)

Enteropeptidase (2)

Enterovirus (2)

ERK (2)

FLAP (1)

G Protein-coupled Receptor Kinase (GRK) (1)

HDAC (1)

HIV (1)

iGluR (5)

Interleukin Related (1)

Isotope-Labeled Compounds (10)

Lipoxygenase (1)

mAChR (1)

Mas-related G-protein-coupled Receptor (MRGPR) (1)

MMP (5)

mTOR (4)

nAChR (1)

Neprilysin (1)

Neurokinin Receptor (1)

NF-κB (11)

NO Synthase (2)

Opioid Receptor (187)

p38 MAPK (2)

Parasite (1)

PGE synthase (1)

Phospholipase (1)

PI3K (5)

Potassium Channel (2)

Reactive Oxygen Species (ROS) (1)

Reference Standards (12)

Reverse Transcriptase (1)

Serotonin Transporter (1)

Sigma Receptor (4)

STAT (2)

STING (1)

TNF Receptor (1)

Toll-like Receptor (TLR) (2)

TRP Channel (1)

By Research Areas:

Cancer (24)

Cardiovascular Disease (6)

Endocrinology (2)

Infection (5)

Inflammation/Immunology (27)

Metabolic Disease (12)

Neurological Disease (174)

196

Inhibitors & Agonists

Peptides

Natural
Products

Recombinant Proteins

Isotope-Labeled Compounds

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-P0210

DAMGO Maximum Cited Publications 12 Publications Verification	Opioid Receptor	Cancer
DAMGO is a μ-opioid receptor (μ-OPR ) selective agonist with a K_d of 3.46 nM for native μ-OPR .

HY-15122

Sinomenine Maximum Cited Publications 17 Publications Verification	NF-κB Opioid Receptor Autophagy Apoptosis	Neurological Disease Inflammation/Immunology Cancer
Sinomenine, an alkaloid extracted from Sinomenium acutum, is a blocker of the NF-κB activation . Sinomenine also is an activator of μ-opioid receptor .

HY-19627A

Naldemedine tosylate 1 Publications Verification S-297995 tosylate	Opioid Receptor	Neurological Disease Metabolic Disease
Naldemedine (S-297995) tosylate is an orally active μ-opioid receptor antagonist (PAMORA) . Naldemedine tosylate shows potent binding affinities (K_i=0.34, 0.43, 0.94 nM, respectively) and antagonist activities (IC₅₀=25.57, 7.09, 16.1 nM, respectively) for recombinant human μ-, δ-, and κ- opioid receptors . Naldemedine can be used in opioid-induced constipation (OIC) research . Naldemedine tosylate is predicted to bind to 3CL ^pro encoded by SARS-CoV2 genome .

HY-15122A

Sinomenine hydrochloride Maximum Cited Publications 17 Publications Verification Cucoline hydrochloride	NF-κB Opioid Receptor Autophagy Apoptosis	Neurological Disease Inflammation/Immunology Cancer
Sinomenine hydrochloride (Cucoline hydrochloride), an alkaloid extracted from Sinomenium acutum, is a blocker of the NF-κB activation . Sinomenine also is an activator of μ-opioid receptor .

HY-P1502

β-Endorphin, human 1 Publications Verification	Opioid Receptor	Neurological Disease
β-Endorphin, human, a prominent endogenous peptide, existing in the hypophysis cerebri and hypothalamus, is an agonist of opioid receptor, with preferred affinity for μ-opioid receptor and *δ-opioid* receptor**; β-Endorphin, human exhibits antinociception activity.

HY-13243

Alvimopan 2 Publications Verification ADL 8-2698; LY 246736	Opioid Receptor	Neurological Disease
Alvimopan (ADL 8-2698) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC₅₀ of 1.7 nM. Alvimopan has selectivity for μ-opioid receptor (K_i=0.47 nM) over κ- and *δ-opioid* receptors (K_i**s=100, 12 nM, respectively). Alvimopan can be used for the research of postoperative ileus .

HY-A0118A

Naloxegol oxalate 2 Publications Verification NKTR-118 oxalate; AZ-13337019 oxalate	Opioid Receptor	Metabolic Disease
Naloxegol oxalate (NKTR-118 oxalate; AZ-13337019 oxalate) is an orally active peripherally acting μ-opioid receptor antagonist with a target K_i of 7.42 nM. Naloxegol oxalate inhibits the binding of opioids to μ-opioid receptors in the gastrointestinal tract, and alleviates opioid-induced gastrointestinal hypomotility, delayed transit, hypertonicity, and increased fluid reabsorption. Naloxegol oxalate is applicable to research related to opioid-induced constipation .

HY-P0185

Endomorphin 1 3 Publications Verification	Opioid Receptor	Neurological Disease
Endomorphin 1, a high affinity, highly selective agonist of the μ-opioid receptor (K_i: 1.11 nM), displays reasonable affinities for kappa₃ binding sites, with K_i value between 20 and 30 nM. Endomorphin 1 has antinociceptive properties .

HY-P1626

Acetyl tetrapeptide-15	Opioid Receptor	Neurological Disease
Acetyl tetrapeptide-15 is a synthetic peptide. Acetyl tetrapeptide-15 is derived from endomorphin-2 (Tyr-Pro-Phe-Phe-NH2), a human μ-opioid agonist with selective anti-nociceptive effect. Acetyl tetrapeptide-15 reduces skin hyperreactivity producing inflammatory, chronic and neuropathic pain, by increasing the threshold of neuronal excitability in μ-opioid receptor via an endorphin-like pathway. Acetyl tetrapeptide-15 is used in the cosmetics for sensitive skin .

HY-P1087

Adrenorphin Metorphamide	Opioid Receptor	Cancer
Adrenorphin is a opioid octapeptide, acting as a potent agonist of μ-opioid receptor, with K_i of 12 nM.

HY-P0244

Dermorphin	Opioid Receptor	Neurological Disease
Dermorphin is a natural heptapeptide μ-opioid receptor (MOR) agonist found in amphibian skin. Inhibition of neuropathic pain .

HY-P0210B

DAMGO TFA Maximum Cited Publications 12 Publications Verification	Opioid Receptor	Cancer
DAMGO TFA is a μ-opioid receptor (μ-OPR ) selective agonist with a K_d of 3.46 nM for native μ-OPR .

HY-N0398

Sec-O-Glucosylhamaudol	Opioid Receptor	Neurological Disease
Sec-O-Glucosylhamaudol is a natural compound extracted from Peucedanum japonicum Thunb, decreases levels of μ-opioid receptor, with analgesic effect .

HY-101011

Naloxonazine dihydrochloride	Opioid Receptor	Infection Neurological Disease
Naloxonazine dihydrochloride is a specific μ-opioid receptor antagonist with an IC₅₀ of 5.4 nM. Naloxonazine dihydrochloride also shows anti-leishmanial activity .

HY-123689

Samidorphan ALKS-33; RDC-0313	Opioid Receptor	Neurological Disease
Samidorphan (ALKS-33) is an orally active *opioid* system modulator that has a high affinity for binding with μ‐opioid, κ‐opioid, and δ‐opioid receptors. Samidorphan acts as an antagonist at μ‐opioid receptors and acts as a partial agonist at k-opioid and δ‐opioid receptors. Samidorphan primarily acts as an opioid receptor antagonist in vivo. Samidorphan can improve the behavior of depressed animals .

HY-P0186A

Endomorphin 2 TFA	Opioid Receptor	Neurological Disease
Endomorphin 2 TFA, a high affinity, highly selective agonist of the μ-opioid receptor, displays reasonable affinities for kappa₃ binding sites, with K_i value between 20 and 30 nM .

HY-115066

GSK1521498 free base	Opioid Receptor	Neurological Disease
GSK1521498 free base is a potent and selective μ-opioid receptor (MOR) antagonist. GSK1521498 free base has the potential for disorders of compulsive consumption of food, alcohol, and agents .

HY-104006

CYM51010	Opioid Receptor	Neurological Disease
CYM51010 is a biased ligand of μ-opioid receptor – δ-opioid receptor heterodimers with an EC₅₀ of 403 nM. CYM51010 exhibits anti-nociceptive activity similar to morphine but with a decreased levels of tolerance development and withdrawal symptoms .

HY-101318

β-Funaltrexamine hydrochloride 2 Publications Verification β-FNA hydrochloride	Opioid Receptor p38 MAPK STAT NF-κB NO Synthase Toll-like Receptor (TLR)	Cardiovascular Disease Neurological Disease
β-Funaltrexamine (β-FNA) hydrochloride is a blood-brain barrier-permeable, selective and irreversible μ-opioid receptor antagonist with immunomodulatory, anti-inflammatory and neuroprotective activities. β-Funaltrexamine hydrochloride inhibits p38 MAPK and TLR4 signaling by blocking μ-opioid receptors, and reduces the transcriptional activities of NF-κB, AP-1, CREB and Stat. Furthermore, β-Funaltrexamine hydrochloride inhibits iNOS activation and pro-inflammatory microglial polarization, converting microglia to an anti-inflammatory phenotype, thereby downregulating neuroinflammation and ameliorating neuronal degeneration. β-Funaltrexamine hydrochloride is widely applicable to research related to stroke, cerebral ischemia/reperfusion injury and neurodegenerative diseases .

HY-15997

(-)-U-50488 hydrochloride 1 Publications Verification (-)-Trans-(1S,2S)-U-50488 hydrochloride	Opioid Receptor	Infection Cancer
(-)-U-50488 hydrochloride ((-)-Trans-(1S,2S)-U-50488 hydrochloride) is a selective *kappa-opioid* receptor (KOR)** agonist (b>K_d=2.2 nM) over μ-opioid receptor (MOR) (b>K_d=430 nM). (-)-U-50488 hydrochloride is a more active enantiomer than (+)?trans-(1R,2R) U-50488 (HY-15997A)?or the (±)?trans-racemic mixture U-50488 (HY-15997B). (-)-U-50488 hydrochloride has a potent and sustained anti-HIV effect in fected blood monocyte-derived macrophages (MDM) .

HY-169450

(-)-9-Hydroxycorynantheidine 9-O-Desmethyl mitragynine	Opioid Receptor	Neurological Disease
(-)-9-Hydroxycorynantheidine (9-O-Desmethyl mitragynine), the 9-demethyl analogue of Mitragynine, is a selective and partial agonist of μ-opioid receptor. (-)-9-Hydroxycorynantheidine inhibits electrically stimulated twitch contraction in guinea-pig ileum .

HY-100122

Bevenopran 1 Publications Verification CB-5945; ADL-5945	Opioid Receptor	Neurological Disease
Bevenopran is a peripheral μ-opioid receptor antagonist .

HY-P1329A

CTOP TFA 1 Publications Verification	Opioid Receptor	Neurological Disease
CTOP TFA is a potent and highly selective μ-opioid receptor antagonist. CTOP TFA antagonizes the acute analgesic effect and hypermotility. CTOP TFA enhances extracellular dopamine levels in the nucleus accumbens. CTOP TFA dose-dependently enhances locomotor activity .

HY-P3870

DALDA	Opioid Receptor	Neurological Disease
DALDA is a potent and highly selective μ-opioid receptor agonist with a K_i of 1.69 nM. DALDA shows antinociceptive and respiratory effects .

HY-19627

Naldemedine S-297995	Opioid Receptor	Neurological Disease Metabolic Disease
Naldemedine (S-297995) is an orally active μ-opioid receptor antagonist (PAMORA) . Naldemedine shows potent binding affinities (Ki=0.34, 0.43, 0.94 nM, respectively) and antagonist activities (IC₅₀=25.57, 7.09, 16.1 nM, respectively) for recombinant human μ-, δ-, and κ- opioid receptors . Naldemedine can be used in opioid-induced constipation (OIC) research . Naldemedine is predicted to bind to 3CL ^pro encoded by SARS-CoV2 genome .

HY-136208

TAN-452	Opioid Receptor	Neurological Disease
TAN-452 is an orally active, selective peripherally acting *δ-opioid* receptor (DOR) antagonist with a K_i of 0.47 nM and a K_b** of 0.21 nM. TAN-452 is an antagonist for μ-opioid receptor (MOR; K_i=36.56 nM and K_b=9.43 nM) and *κ-opioid* receptor (KOR; K_i=5.31 nM and K_b**=7.18 nM). TAN-452, a derivative of Naltrindole, demonstrates low brain penetrability and attenuates morphine-induced side effects without affecting pain control .

HY-113316A

(±)-Salsolinol hydrochloride	Endogenous Metabolite Opioid Receptor	Neurological Disease
(±)-Salsolinol hydrochloride is the hydrochloride form of (±)-Salsolinol (HY-113316). (±)-Salsolinol hydrochloride is a Dopamine (HY-B0451)-derived endogenous metabolite. (±)-Salsolinol hydrochloride activates μ-opioid receptors (MORs), reduces GABAergic transmission, increases the excitability of dopamine (DA) neurons, and thus accelerates the sustained firing of neurons in the posterior ventral tegmental area (pVTA) .

HY-76657A

Alvimopan dihydrate 2 Publications Verification ADL 8-2698 dihydrate; LY 246736 dihydrate	Opioid Receptor	Neurological Disease Cancer
Alvimopan dihydrate (ADL 8-2698 dihydrate) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC₅₀ of 1.7 nM. Alvimopan dihydrate has selectivity for μ-opioid receptor (K_i=0.47 nM) over κ- and *δ-opioid* receptors (K_i**s=100, 12 nM, respectively). Alvimopan dihydrate can be used for the research of postoperative ileus .

HY-P3870A

DALDA acetate	Opioid Receptor	Neurological Disease
DALDA acetate is a potent and highly selective μ-opioid receptor agonist with a K_i of 1.69 nM. DALDA acetate shows antinociceptive and respiratory effects .

HY-107750A

Cyprodime hydrochloride	Opioid Receptor	Neurological Disease
Cyprodime hydrochloride is a highly selective μ-opioid receptor antagonist with K_i values of 5.4 nM, 244.6 nM and 2187 nM for μ-, δ- and κ-opioid receptors, respectively. Cyprodime hydrochloride has anti-depressant-like effect .

HY-P1329

CTOP	Opioid Receptor	Neurological Disease
CTOP is a potent and highly selective μ-opioid receptor antagonist. CTOP antagonizes the acute morphine-induced analgesic effect and hypermotility. CTOP enhances extracellular dopamine levels in the nucleus accumbens. CTOP dose-dependently enhances locomotor activity .

HY-19902

GSK1521498	Opioid Receptor	Neurological Disease
GSK1521498 is a potent and selective μ-opioid receptor (MOR) antagonist. GSK1521498 has the potential for disorders of compulsive consumption of food, alcohol, and agents .

HY-A0115R

Ramiprilat (Standard) HOE 498 diacid (Standard); Ramipril diacid (Standard)	Drug Metabolite Reference Standards Angiotensin-converting Enzyme (ACE) Endogenous Metabolite	Cardiovascular Disease
Alvimopan (dihydrate) (Standard) is the analytical standard of Alvimopan (dihydrate). This product is intended for research and analytical applications. Alvimopan dihydrate (ADL 8-2698 dihydrate) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC50 of 1.7 nM. Alvimopan dihydrate has selectivity for μ-opioid receptor (Ki=0.47 nM) over κ- and δ-opioid receptors (Kis=100, 12 nM, respectively). Alvimopan dihydrate can be used for the research of postoperative ileus .

HY-115066A

GSK1521498 free base hydrochloride	Opioid Receptor	Neurological Disease
GSK1521498 free base (hydrochloride) is a potent and selective μ-opioid receptor (MOR) antagonist. GSK1521498 free base (hydrochloride) is being used for the treatment of disorders of compulsive consumption of food, alcohol, and agents .

HY-118416

BMS-986124	Opioid Receptor	Neurological Disease
BMS-986124 is a μ-opioid receptor silent allosteric modulator (μ-SAMs). BMS-986124 antagonizes positive allosteric modulator effect of BMS-986122 (µ-OR PAM) .

HY-15122R

Sinomenine (Standard)	Reference Standards NF-κB Opioid Receptor Autophagy Apoptosis	Neurological Disease Inflammation/Immunology Cancer
Sinomenine (Standard) is the analytical standard of Sinomenine. This product is intended for research and analytical applications. Sinomenine, an alkaloid extracted from?Sinomenium acutum, is a blocker of the NF-κB activation . Sinomenine also is an activator of μ-opioid receptor .

HY-W1121939

Perillyl acetate	Opioid Receptor	Neurological Disease Inflammation/Immunology
Perillyl acetate is a monoterpene found in in essential oils of plants and is synthesized from perillyl alcohol (HY-N7000). Perillyl acetate can activate the μ-opioid receptor and exert potent analgesic activity. Perillyl acetate can be used for the research of inflammation and neurological disease such as arthritis .

HY-N7437

Akuammidine	Opioid Receptor DNA/RNA Synthesis	Neurological Disease Inflammation/Immunology
Akuammidine, isolated from the seeds of Picralima nitida, shows a preference for *μ-opioid* binding sites with K_i values of 0.6, 2.4 and 8.6 μM at μ-, σ- and κ-opioid binding sites, respectively. Akuammidine possesses anti-inflammatory and anti-asthmatic properties .

HY-162771

Mu opioid receptor agonist 1	Opioid Receptor	Neurological Disease
Mu opioid receptor agonist 1 (compound 12) is a Mu opioid receptor agonist. Mu opioid receptor agonist 1 can be used in nervous system related research .

HY-144609

Mu opioid receptor antagonist 4	Opioid Receptor	Neurological Disease
Mu opioid receptor antagonist 4 (compound 31) is a potent and selective μ opioid receptor (MOR) antagonist with a K_i of 0.38 nM and an EC₅₀ of 1.07 nM. Mu opioid receptor antagonist 4 has remarkable CNS antagonism against morphine, and precipitated fewer withdrawal symptoms than Naloxone. Mu opioid receptor antagonist 4 Mu opioid receptor antagonist 4 can be used for researching opioid use disorders (OUD) .

HY-144606

Mu opioid receptor antagonist 1	Opioid Receptor	Neurological Disease
Mu opioid receptor antagonist 1 (compound 19) is a selective and orally active μ opioid receptor (MOR) ligand with an K_i value of 0.58 nM and an EC₅₀ of 1.15 nM. Orally administrating with Mu opioid receptor antagonist 1 increases intestinal motility during morphine-induced constipation. Mu opioid receptor antagonist 1 can be used for researching opioid-induced constipation (OIC) .

HY-144607

Mu opioid receptor antagonist 2	Opioid Receptor	Neurological Disease
Mu opioid receptor antagonist 2 (compound 25) is a potent, selective and blood-brain barrier (BBB) penetrant μ opioid receptor (MOR) antagonist with a K_i of 0.37 nM and an EC₅₀ of 0.44 nM. Mu opioid receptor antagonist 2 has remarkable CNS antagonism against morphine, and precipitated fewer withdrawal symptoms than Naloxone. Mu opioid receptor antagonist 2 can be used for researching opioid use disorders (OUD) .

HY-155320

Mu opioid receptor antagonist 7	Opioid Receptor	Neurological Disease
Mu opioid receptor antagonist 7 (compound 24) is a potent and CNS permeable antagonist of *µOR (µ-opioid* receptor), with an IC₅₀** of 29 ± 3.0 nM. Mu opioid receptor antagonist 7 can be used for the research of pain and opioid use disorder .

HY-76657

Alvimopan monohydrate ADL 8-2698 monohydrate; LY 246736 monohydrate	Opioid Receptor	Neurological Disease Cancer
Alvimopan monohydrate (ADL 8-2698 monohydrate) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC₅₀ of 1.7 nM. Alvimopan monohydrate has selectivity for μ-opioid receptor (K_i=0.47 nM) over κ- and *δ-opioid* receptors (K_i**s=100, 12 nM, respectively). Alvimopan monohydrate can be used for the research of postoperative ileus .

HY-A0118

Naloxegol NKTR-118; AZ-13337019	Opioid Receptor	Neurological Disease Cancer
Naloxegol (NKTR-118; AZ-13337019) is an orally active peripherally acting μ-opioid receptor antagonist with a target K_i of 7.42 nM. Naloxegol inhibits the binding of opioids to μ-opioid receptors in the gastrointestinal tract, and alleviates opioid-induced gastrointestinal hypomotility, delayed transit, hypertonicity, and increased fluid reabsorption. Naloxegol is applicable to research related to opioid-induced constipation .

HY-120385

Lexanopadol GRT-6006	Opioid Receptor	Neurological Disease
Lexanopadol (GRT-6006) is a μ-opioid receptor and nociceptor receptor (ORL-1 receptor) agonist. Lexanopadol can be used to study pain .

HY-153471

MOR agonist-1	Opioid Receptor	Infection Inflammation/Immunology
MOR agonist-1 is a *MOR (μ-opioid* receptor)** agonist. MOR agonist-1 has good analgesic effect. MOR agonist-1 can be used for the research of pain and pain-related disorders .

HY-N11960

Ignavine	Opioid Receptor	Inflammation/Immunology
Ignavine is a conformational modulator of μ-opioid receptors (IC₅₀ = 2.0 μM). Ignavine exhibits a concentration dependent bidirectional regulatory effect in vitro. Ignavine has analgesic activity. Ignavine can be used for research on pain related conditions .

HY-162669

Mu opioid receptor antagonist 8	Opioid Receptor	Neurological Disease
Mu opioid receptor antagonist 8 (368) is a μ-opioid receptor antagonist. Mu opioid receptor antagonist 8 (368) significantly inhibits met-enkephalin-induced µOR activation of G_i .

HY-P2018

FK 33-824	Opioid Receptor	Cardiovascular Disease
FK 33-824, a synthetic analogue of Met-enkephalin, is a selective agonist of the μ-opioid receptor (μ-OR) .

Cat. No.	Product Name	Target	Research Area

HY-P0210

DAMGO Maximum Cited Publications 12 Publications Verification	Opioid Receptor	Cancer
DAMGO is a μ-opioid receptor (μ-OPR ) selective agonist with a K_d of 3.46 nM for native μ-OPR .

HY-P1502

β-Endorphin, human 1 Publications Verification	Opioid Receptor	Neurological Disease
β-Endorphin, human, a prominent endogenous peptide, existing in the hypophysis cerebri and hypothalamus, is an agonist of opioid receptor, with preferred affinity for μ-opioid receptor and *δ-opioid* receptor**; β-Endorphin, human exhibits antinociception activity.

HY-P0185

Endomorphin 1 3 Publications Verification	Opioid Receptor	Neurological Disease
Endomorphin 1, a high affinity, highly selective agonist of the μ-opioid receptor (K_i: 1.11 nM), displays reasonable affinities for kappa₃ binding sites, with K_i value between 20 and 30 nM. Endomorphin 1 has antinociceptive properties .

HY-P1335

CTAP 2 Publications Verification	Opioid Receptor	Neurological Disease
CTAP is a potent, highly selective, and BBB penetrant μ opioid receptor antagonist, with an IC₅₀ of 3.5 nM. CTAP displays over 1200-fold selectivity over δ opioid (IC₅₀=4500 nM) and somatostatin receptors. CTAP can be used for the study of L-DOPA-induced dyskinesia (LID) and opiate overdose or addiction .

HY-P1626

Acetyl tetrapeptide-15	Opioid Receptor	Neurological Disease
Acetyl tetrapeptide-15 is a synthetic peptide. Acetyl tetrapeptide-15 is derived from endomorphin-2 (Tyr-Pro-Phe-Phe-NH2), a human μ-opioid agonist with selective anti-nociceptive effect. Acetyl tetrapeptide-15 reduces skin hyperreactivity producing inflammatory, chronic and neuropathic pain, by increasing the threshold of neuronal excitability in μ-opioid receptor via an endorphin-like pathway. Acetyl tetrapeptide-15 is used in the cosmetics for sensitive skin .

HY-P1087

Adrenorphin Metorphamide	Opioid Receptor	Cancer
Adrenorphin is a opioid octapeptide, acting as a potent agonist of μ-opioid receptor, with K_i of 12 nM.

HY-P0244

Dermorphin	Opioid Receptor	Neurological Disease
Dermorphin is a natural heptapeptide μ-opioid receptor (MOR) agonist found in amphibian skin. Inhibition of neuropathic pain .

HY-P0210B

DAMGO TFA Maximum Cited Publications 12 Publications Verification	Opioid Receptor	Cancer
DAMGO TFA is a μ-opioid receptor (μ-OPR ) selective agonist with a K_d of 3.46 nM for native μ-OPR .

HY-P0186A

Endomorphin 2 TFA	Opioid Receptor	Neurological Disease
Endomorphin 2 TFA, a high affinity, highly selective agonist of the μ-opioid receptor, displays reasonable affinities for kappa₃ binding sites, with K_i value between 20 and 30 nM .

HY-P1596

Gluten Exorphin C	Opioid Receptor	Neurological Disease
Gluten exorphin C is an opioid peptide derived from wheat gluten. Its IC₅₀ values are 40 μM and 13.5 μM for *μ opioid* and δ opioid activities in the GPI and MVD assays, respectively.

HY-P1329A

CTOP TFA 1 Publications Verification	Opioid Receptor	Neurological Disease
CTOP TFA is a potent and highly selective μ-opioid receptor antagonist. CTOP TFA antagonizes the acute analgesic effect and hypermotility. CTOP TFA enhances extracellular dopamine levels in the nucleus accumbens. CTOP TFA dose-dependently enhances locomotor activity .

HY-P3870

DALDA	Opioid Receptor	Neurological Disease
DALDA is a potent and highly selective μ-opioid receptor agonist with a K_i of 1.69 nM. DALDA shows antinociceptive and respiratory effects .

HY-P1335A

CTAP TFA 2 Publications Verification	Opioid Receptor	Neurological Disease
CTAP TFA is a potent, highly selective, and BBB penetrant μ opioid receptor antagonist, with an IC₅₀ of 3.5 nM. CTAP TFA displays over 1200-fold selectivity over δ opioid (IC₅₀=4500 nM) and somatostatin receptors. CTAP TFA can be used for the study of L-DOPA-induced dyskinesia (LID) and opiate overdose or addiction .

HY-P3870A

DALDA acetate	Opioid Receptor	Neurological Disease
DALDA acetate is a potent and highly selective μ-opioid receptor agonist with a K_i of 1.69 nM. DALDA acetate shows antinociceptive and respiratory effects .

HY-P1329

CTOP	Opioid Receptor	Neurological Disease
CTOP is a potent and highly selective μ-opioid receptor antagonist. CTOP antagonizes the acute morphine-induced analgesic effect and hypermotility. CTOP enhances extracellular dopamine levels in the nucleus accumbens. CTOP dose-dependently enhances locomotor activity .

HY-101230

ICI 174864	Opioid Receptor	Neurological Disease
ICI 174864 is a selective and brain-penetrant *δ-opioid* receptor antagonist with K_e** values of 22.0 nM to 30.6 nM at δ-opioid receptor in mouse vas deferens. ICI 174864 selectively blocks biological effects mediated by the δ-opioid receptor agonist DPDPE (HY-P1334) after central administration. ICI 174864 reverses hypotension in rats with endotoxic shock and inhibits acetic acid-induced writhing in mice. ICI 174864 can be used for the research of opioid receptor subtypes, endotoxic hypotension and analgesic pathways .

HY-P2018

FK 33-824	Opioid Receptor	Cardiovascular Disease
FK 33-824, a synthetic analogue of Met-enkephalin, is a selective agonist of the μ-opioid receptor (μ-OR) .

HY-P0244A

Dermorphin TFA	Opioid Receptor	Neurological Disease
Dermorphin TFA is a natural heptapeptide μ-opioid receptor (MOR) agonist found in amphibian skin. Inhibition of neuropathic pain .

HY-P0186

Endomorphin 2	Opioid Receptor	Neurological Disease
Endomorphin 2, a high affinity, highly selective agonist of the μ-opioid receptor, displays reasonable affinities for kappa₃ binding sites, with K_i value between 20 and 30 nM.

HY-P0185A

Endomorphin 1 acetate 3 Publications Verification	Opioid Receptor	Neurological Disease
Endomorphin 1 acetate, a high affinity, highly selective agonist of the μ-opioid receptor (K_i: 1.11 nM), displays reasonable affinities for kappa₃ binding sites, with K_i value between 20 and 30 nM. Endomorphin 1 acetate has antinociceptive properties .

HY-P5131

[Dmt1]DALDA	Opioid Receptor	Others
[Dmt1]DALDA is a potent and long-acting analgesic binds to the mu opioid receptor with high affinity and selectivity. [Dmt1]DALDA is a full agonist at hMOR (K_d = 0.199 nM) and hDOR, but only partial agonist against hKOR .

HY-P3043

Bilaid A	Opioid Receptor	Neurological Disease
Bilaid A is a μ-opioid receptor agonist that can be extracted from Penicillium. The K_i value is 3.1 μM. Bilaid A can be used in pain research .

HY-P1577

Dermorphin Analog	Opioid Receptor	Inflammation/Immunology
Dermorphin Analog is an analog of Dermorphin. Dermorphin is a natural heptapeptide μ-opioid receptor agonist found in amphibian skin.

HY-P11642A

Sialorphin TFA	Enteropeptidase Aminopeptidase Opioid Receptor ERK mTOR Androgen Receptor	Inflammation/Immunology
Sialorphin TFA is a neutral endopeptidase (NEP) and aminopeptidase N (APN) inhibitor that responds to androgen signals. Sialorphin TFA blocks the degradation of endogenous opioid peptides and interacts with μ-, δ-, κ-opioid receptors. Sialorphin TFA regulates the ERK/mTOR signaling pathway by inducing cell cycle arrest, enhancing ERK1/2 activity, and reducing the phosphorylation levels of mTOR, 4E-BP1, p70S6K; accordingly, Sialorphin TFA exhibits antiproliferative activity against colorectal cancer, glioma and prostate cancer cells without cytotoxicity. In addition, Sialorphin TFA also produces antinociceptive responses, regulates sexual behavior, relaxes corpus cavernosum smooth muscle, and alleviates experimental colitis. Sialorphin TFA is also a copper (II) ion-binding ligand. Sialorphin TFA has been used in mechanistic studies related to cancer, pain management and inflammatory bowel disease .

HY-P3870B

DALDA TFA	Opioid Receptor	Neurological Disease
DALDA TFA is a potent and highly selective μ-opioid receptor agonist with a K_i of 1.69 nM. DALDA TFA shows antinociceptive and respiratory effects .

HY-P4107

Bilaid C	Opioid Receptor	Neurological Disease
Bilaid C, a tetrapeptide, can be isolated from the Australian estuarine isolate of Penicillium sp. MST-MF667. Bilaid C is also a potent and selective μ-Opioid Receptor (MOPr) agonist (K_i=210 nM, hMOPr) .

HY-P1253

α-Endorphin (human)	Opioid Receptor	Neurological Disease
α-Endorphin (human) is a neuropeptide, that acts on the central nervous system (CNS) and peripheral nervous system (PNS). α-Endorphin (human) binds μ-opioid receptor, and exhibits analgesic efficacy. α-Endorphin (human) regulates sexual behaviors and pleasure felling .

HY-P1502F

Biocytin-β-endorphin, human	Opioid Receptor	Neurological Disease
Biocytin-β-endorphin, human is abiotinylated β-Endorphin, human (HY-P1502). β-Endorphin, human, a prominent endogenous peptide, existing in the hypophysis cerebri and hypothalamus, is an agonist of opioid receptor, with preferred affinity for μ-opioid receptor and *δ-opioid* receptor**; β-Endorphin, human exhibits antinociception activity.

HY-P3517

β-Endorphin (6-31), human β-EP (6-31), human	Opioid Receptor	Neurological Disease Endocrinology
β-Endorphin, an endogenous opioid neuropeptide, is an opioid receptor agonist. β-Endorphin binds preferentially to μ-opioid receptors and is produced in certain neurons of the central and peripheral nervous system and is one of three endorphins produced in humans. β-Endorphin can be used to reduce stress and maintain homeostasis in the body and is involved in neurological pain perception regulation .

HY-P1618

LY-281217	Opioid Receptor	Neurological Disease
LY-281217 is a potent *mu-opioid* agonist with analgesic effects .

HY-P10555

(D-Arg2, Sar 4)-Dermorphin (1-4)	Opioid Receptor	Neurological Disease
(D-Arg2, Sar 4)-Dermorphin (1-4) is a tetrapeptide derivative of the peptide Dermorphin (HY-P0244) found in amphibian skin. (D-Arg2, Sar 4)-Dermorphin (1-4) has significant analgesic effects by binding to the μ-opioid receptor (MOR) in the body. (D-Arg2, Sar 4)-Dermorphin (1-4) can be used in the development of analgesic drugs .

HY-P2199

SNF 9007	Opioid Receptor	Neurological Disease
SNF 9007 is a cholecystokinin analog. SNF 9007 induces analgesia by acting on δ-1, δ-2, and μ opioid receptors in the mouse brain .

HY-P1338

PL-017	Opioid Receptor	Neurological Disease
PL-017 is a potent and selective μ opioid receptor agonist with an IC₅₀ of 5.5 nM for ¹²⁵I-FK 33,824 binding to μ site. PL-017 produces long-lasting, reversible analgesia in rats .

HY-P1338A

PL-017 TFA	Opioid Receptor	Neurological Disease
PL-017 TFA is a potent and selective μ opioid receptor agonist with an IC₅₀ of 5.5 nM for ¹²⁵I-FK 33,824 binding to μ site. PL-017 TFA produces long-lasting, reversible analgesia in rats .

HY-P10177

Acetalin-3	Opioid Receptor	Neurological Disease
Acetalin-3 (Ac-RFMWMT-NH2), a hexapeptide, is a μ opioid receptor antagonist with high affinity for μ and κ3 opioid receptor, weak affinity for κ1 receptors and no affinity for κ2 receptors .

HY-P10175

Acetalin-1	Opioid Receptor	Neurological Disease
Acetalin-1 (Ac-RFMWMK-NH2), a hexapeptide, is a μ opioid receptor antagonist with high affinity for μ and κ3 opioid receptor, weak affinity for κ1 receptors and no affinity for κ2 receptors .

HY-P10203

*μ/κ/δ opioid* receptor agonist 1**	Opioid Receptor	Inflammation/Immunology
μ/κ/δ opioid receptor agonist 1 is a μ opioid receptor (MOR), κ opioid receptor (KOR), and δ opioid receptor (DOR) agonist. μ/κ/δ opioid receptor agonist 1 produces a strong and long-lasting analgesic effect through peripheral MOR and KOR in the tail-flick test .

HY-P1300

[(pF)Phe4]Nociceptin(1-13)NH2	Opioid Receptor	Neurological Disease
[(pF)Phe4]Nociceptin(1-13)NH2 is a highly potent and selective NOP receptor (OP4) agonist, with a pK_i of 10.68 and a pEC₅₀ of 9.31. [(pF)Phe4]Nociceptin(1-13)NH2 displays high selectivity over δ, κ, and μ opioid receptors (>3000 fold) .

HY-P1300A

[(pF)Phe4]Nociceptin(1-13)NH2 TFA	Opioid Receptor	Neurological Disease
[(pF)Phe4]Nociceptin(1-13)NH2 TFA is a highly potent and selective NOP receptor (OP4) agonist, with a pK_i of 10.68 and a pEC₅₀ of 9.31. [(pF)Phe4]Nociceptin(1-13)NH2 TFA displays high selectivity over δ, κ, and μ opioid receptors (>3000 fold) .

HY-P0210S

DAMGO-d2	Isotope-Labeled Compounds	Others
DAMGO-d₂ is the deuterium labeled DAMGO (HY-P0210). DAMGO is a μ-opioid receptor (μ-OPR ) selective agonist with a K_d of 3.46 nM for native μ-OPR.

HY-P11642

Sialorphin	ERK Androgen Receptor Opioid Receptor Enteropeptidase mTOR Aminopeptidase	Neurological Disease Inflammation/Immunology Cancer
Sialorphin is a neutral endopeptidase (NEP) and aminopeptidase N (APN) inhibitor that responds to androgen signals. Sialorphin blocks the degradation of endogenous opioid peptides and interacts with μ-, δ-, κ-opioid receptors. Sialorphin regulates the ERK/mTOR signaling pathway by inducing cell cycle arrest, enhancing ERK1/2 activity, and reducing the phosphorylation levels of mTOR, 4E-BP1, p70S6K; accordingly, Sialorphin exhibits antiproliferative activity against colorectal cancer, glioma and prostate cancer cells without cytotoxicity. In addition, Sialorphin also produces antinociceptive responses, regulates sexual behavior, relaxes corpus cavernosum smooth muscle, and alleviates experimental colitis. Sialorphin is also a copper (II) ion-binding ligand. Sialorphin has been used in mechanistic studies related to cancer, pain management and inflammatory bowel disease .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-15122

Sinomenine Maximum Cited Publications 17 Publications Verification	Alkaloids Piperidine Alkaloids Monophenols Neurological Disease Classification of Application Fields Sinomenium acutum(Thunb．)Rehd．Et Wils． Phenols Plants Menispermaceae Inflammation/Immunology Disease Research Fields Source Classification	NF-κB Opioid Receptor Autophagy Apoptosis
Sinomenine, an alkaloid extracted from Sinomenium acutum, is a blocker of the NF-κB activation . Sinomenine also is an activator of μ-opioid receptor .

HY-15122A

Sinomenine hydrochloride Maximum Cited Publications 17 Publications Verification Cucoline hydrochloride	Alkaloids Piperidine Alkaloids Monophenols Neurological Disease Classification of Application Fields Sinomenium acutum(Thunb．)Rehd．Et Wils． Phenols Plants Menispermaceae Inflammation/Immunology Disease Research Fields Source Classification	NF-κB Opioid Receptor Autophagy Apoptosis
Sinomenine hydrochloride (Cucoline hydrochloride), an alkaloid extracted from Sinomenium acutum, is a blocker of the NF-κB activation . Sinomenine also is an activator of μ-opioid receptor .

HY-N0923

Corydaline 1 Publications Verification (+)-Corydaline; Corydalin	Alkaloids Corydalis yanhusuo W. T. Wang Plants Isoquinoline Alkaloids Papaveraceae Source Classification	Cholinesterase (ChE) Enterovirus Opioid Receptor
Corydaline ((+)-Corydaline), an isoquinoline alkaloid isolated from Corydalis yanhusuo, is an AChE inhibitor with an IC₅₀ of 226 μM. Corydaline is a μ-opioid receptor (K_i of 1.23 μM) agonist and inhibits enterovirus 71 (EV71) replication (IC₅₀ of 25.23 μM). Corydaline has anti-angiogenic, anti-allergic and gastric-emptying and antinociceptive activities .

HY-N2392

Kukoamine A 1 Publications Verification	Cardiovascular Disease Alkaloids Structural Classification other families Classification of Application Fields Other Alkaloids Phenols Polyphenols Plants Disease Research Fields Source Classification	Parasite Lipoxygenase Opioid Receptor Apoptosis Autophagy Reactive Oxygen Species (ROS) Interleukin Related TNF Receptor PGE synthase COX
Kukoamine A, a spermine alkaloid, is an orally active and brain-penetrant component found in the root barks of Lycium chinense (L. chinense) Miller. Kukoamine A inhibits purified Crithidia fasciculata trypanothione reductase and soybean lipoxygenase, activates *μ-opioid* receptor. Kukoamine A can inhibt cancer cell proliferation, migration and invasion, cause G0/G1 phase cell cycle arrest and induce apoptosis. Kukoamine A exerts neuroprotective effect and can induce autophagy . Kukoamine A inhibits LPS (HY-D1056)-induced NO, ROS, PGE₂, TNF-α, IL-1β, IL-6 production and COX-2 activity. Kukoamine A reverses palmitic acid-induced insulin resistance, lipid accumulation, and oxidative stress via downregulation of Srebp-1c. Kukoamine A can be used for the research of cancer, infection, inflammation, metabolic and neurological disease, such as glioblastoma and Parkinson's disease .

HY-P0185

Endomorphin 1 3 Publications Verification	Natural Products Monophenols Pyrrole Alkaloids Neurological Disease Phenols Endogenous metabolite Disease Research Fields Indole Alkaloids Source Classification	Opioid Receptor
Endomorphin 1, a high affinity, highly selective agonist of the μ-opioid receptor (K_i: 1.11 nM), displays reasonable affinities for kappa₃ binding sites, with K_i value between 20 and 30 nM. Endomorphin 1 has antinociceptive properties .

HY-P0244

Dermorphin	Natural Products Animals Phenols Polyphenols Source Classification	Opioid Receptor
Dermorphin is a natural heptapeptide μ-opioid receptor (MOR) agonist found in amphibian skin. Inhibition of neuropathic pain .

HY-N2571

Corydine	Infection Alkaloids Structural Classification Monophenols other families Classification of Application Fields Phenols Plants Isoquinoline Alkaloids Disease Research Fields Source Classification	Reverse Transcriptase HIV Opioid Receptor
Corydine is a HIV-1 reverse transcriptase inhibitor and μ-opioid receptor (MOR) agonist, with an IC₅₀ of 356.7 μg/mL against HIV-1 reverse transcriptase, an EC₅₀ of 0.51 μM for MOR, and a K_i of 2.82 μM for MOR. Corydine produces antinociceptive effects by inhibiting acetic acid-induced writhing behavior in a MOR-dependent manner. Corydine inhibits the proliferation of cancer cells, mitogen-stimulated lymphocytes and IL-2-dependent cells. Corydine can be used in studies related to human immunodeficiency virus infection, visceral pain, leukemia, melanoma, bladder cancer and colon adenocarcinoma .

HY-N0398

Sec-O-Glucosylhamaudol	Flavonoids Flavones Carpesium cernuum L. Umbelliferae Plants	Opioid Receptor
Sec-O-Glucosylhamaudol is a natural compound extracted from Peucedanum japonicum Thunb, decreases levels of μ-opioid receptor, with analgesic effect .

HY-A0115R

Ramiprilat (Standard) HOE 498 diacid (Standard); Ramipril diacid (Standard)	Structural Classification Alkaloids Pyrrole Alkaloids Endogenous metabolite Source Classification	Drug Metabolite Reference Standards Angiotensin-converting Enzyme (ACE) Endogenous Metabolite
Alvimopan (dihydrate) (Standard) is the analytical standard of Alvimopan (dihydrate). This product is intended for research and analytical applications. Alvimopan dihydrate (ADL 8-2698 dihydrate) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC50 of 1.7 nM. Alvimopan dihydrate has selectivity for μ-opioid receptor (Ki=0.47 nM) over κ- and δ-opioid receptors (Kis=100, 12 nM, respectively). Alvimopan dihydrate can be used for the research of postoperative ileus .

HY-15122R

Sinomenine (Standard)	Alkaloids Piperidine Alkaloids Structural Classification Monophenols Sinomenium acutum(Thunb．)Rehd．Et Wils． Phenols Plants Menispermaceae Source Classification	Reference Standards NF-κB Opioid Receptor Autophagy Apoptosis
Sinomenine (Standard) is the analytical standard of Sinomenine. This product is intended for research and analytical applications. Sinomenine, an alkaloid extracted from?Sinomenium acutum, is a blocker of the NF-κB activation . Sinomenine also is an activator of μ-opioid receptor .

HY-W1121939

Perillyl acetate	Citrus × aurantium Natsudaidai Rutaceae Plants Source Classification	Opioid Receptor
Perillyl acetate is a monoterpene found in in essential oils of plants and is synthesized from perillyl alcohol (HY-N7000). Perillyl acetate can activate the μ-opioid receptor and exert potent analgesic activity. Perillyl acetate can be used for the research of inflammation and neurological disease such as arthritis .

HY-N7437

Akuammidine	Apocynaceae Alkaloids Piperidine Alkaloids Alstonia scholaris (L.) R. Br. Plants Indole Alkaloids Source Classification	Opioid Receptor DNA/RNA Synthesis
Akuammidine, isolated from the seeds of Picralima nitida, shows a preference for *μ-opioid* binding sites with K_i values of 0.6, 2.4 and 8.6 μM at μ-, σ- and κ-opioid binding sites, respectively. Akuammidine possesses anti-inflammatory and anti-asthmatic properties .

HY-13906

Largazole (+)-Largazole	Structural Classification Natural Products Microorganisms Source Classification	HDAC
Largazole ((+)-Largazole) is a potent, selective, orally active and brain-penetrant class I HDAC inhibitor found in marine cyanobacteria. Largazole shows an IC₅₀ of 0.07 nM for HDAC2. Largazole releases its active form Largazole thiol (HY-170890) after hydrolysis. Largazole has a strong inhibitory effect on SF-268, SF-295 and SH-SY5Y cells, with IC₅₀ values of 62, 68 and 102 nM respectively Largazole can upregulate the tumor suppressor gene Pax6 to inhibit the proliferation, invasion and colony formation of glioblastoma cells. Largazole can significantly upregulated brain-derived neurotrophic factor BDNF, neuronal transcription factor Pax6, and μ-opioid receptor gene Oprm1. Largazole exerts antitumor and neuroprotective effects. Largazole can be used for researches of Glioblastoma and Alzheimer’s disease .

HY-N11960

Ignavine	Structural Classification Alkaloids Aconitum tasiromontanum Nakai Other Alkaloids Ranunculaceae Plants Source Classification	Opioid Receptor
Ignavine is a conformational modulator of μ-opioid receptors (IC₅₀ = 2.0 μM). Ignavine exhibits a concentration dependent bidirectional regulatory effect in vitro. Ignavine has analgesic activity. Ignavine can be used for research on pain related conditions .

HY-P0244A

Dermorphin TFA	Animals Phenols Polyphenols Source Classification	Opioid Receptor
Dermorphin TFA is a natural heptapeptide μ-opioid receptor (MOR) agonist found in amphibian skin. Inhibition of neuropathic pain .

HY-N15180

Corynantheidine (-)-Corynantheidine	Alkaloids Rubiaceae Mitragyna speciosa Korth. Plants Indole Alkaloids Source Classification	Opioid Receptor
Corynantheidine ((-)-Corynantheidine) is a mu-opioid receptor (MOR) partial agonist that shows MOR-dependent analgesic effects in mice .

HY-15122AR

Sinomenine hydrochloride (Standard) Cucoline hydrochloride (Standard)	Alkaloids Piperidine Alkaloids Structural Classification Monophenols Sinomenium acutum(Thunb．)Rehd．Et Wils． Phenols Plants Menispermaceae Source Classification	Reference Standards NF-κB Opioid Receptor Autophagy Apoptosis
Sinomenine hydrochloride (Standard) is the analytical standard of Sinomenine hydrochloride. This product is intended for research and analytical applications. Sinomenine hydrochloride (Cucoline hydrochloride), an alkaloid extracted from Sinomenium acutum, is a blocker of the NF-κB activation . Sinomenine also is an activator of μ-opioid receptor .

HY-N0398R

Sec-O-Glucosylhamaudol (Standard)	Structural Classification Flavonoids Flavones Carpesium cernuum L. Umbelliferae Plants	Reference Standards Opioid Receptor
Sec-O-Glucosylhamaudol (Standard) is the analytical standard of Sec-O-Glucosylhamaudol. This product is intended for research and analytical applications. Sec-O-Glucosylhamaudol is a natural compound extracted from Peucedanum japonicum Thunb, decreases levels of μ-opioid receptor, with analgesic effect .

HY-N0923R

Corydaline (Standard) (+)-Corydaline (Standard); Corydalin (Standard)	Alkaloids Structural Classification Corydalis yanhusuo W. T. Wang Plants Isoquinoline Alkaloids Papaveraceae Source Classification	Reference Standards Cholinesterase (ChE) Enterovirus Opioid Receptor
Corydaline (Standard) is the analytical standard of Corydaline. This product is intended for research and analytical applications. Corydaline ((+)-Corydaline), an isoquinoline alkaloid isolated from Corydalis yanhusuo, is an AChE inhibitor with an IC₅₀ of 226 μM. Corydaline is a μ-opioid receptor (Ki of 1.23 μM) agonist and inhibits enterovirus 71 (EV71) replication (IC₅₀ of 25.23 μM). Corydaline has anti-angiogenic, anti-allergic and gastric-emptying and antinociceptive activities .

HY-N12302A

(E/Z)-Scotanamine D (E/Z)-N1-Dihydrocaffeoyl, N10-caffeoyl spermidine	Structural Classification Alkaloids Other Alkaloids Anisodus tanguticus (Maxinowicz) Pascher Solanaceae Plants Source Classification	Drug Derivative
(E/Z)-Scotanamine D is a hydroxycinnamic acid amide found in the roots of Scopolia tangutica. (E/Z)-Scotanamine D is inactive against μ-, δ-, and κ-opioid receptors .

Cat. No.	Compare	Product Name	Species	Source	Image

HY-P702403

	OPRM1 Protein, Human (Cell-Free, His) Mu-type Opioid receptor; Mu opiate receptor; Mu Opioid receptor; MOP; hMOP	Human	E. coli Cell-free
	The OPRM1 protein serves as a receptor for endogenous and synthetic opioids and undergoes conformational changes upon agonist binding, activating downstream signaling pathways. This includes coupling to G proteins, thereby regulating adenylyl cyclase, calcium channels, potassium channels, and intracellular signaling pathways. OPRM1 Protein, Human (Cell-Free, His) is the recombinant human-derived OPRM1 protein, expressed by E. coli Cell-free , with N-10*His labeled tag.

Compare Products


Products	In-stock - + Add to Cart
Cat. No.
Species
Source
Tag
Accession
Gene ID
Molecular Weight
Purity
Endotoxin Level
Biological Activity
Appearance
Formulation
Storage & Stability
Shipping
Free Sample	Yes No
Size	* This product has been "discontinued". Optimized version of product available: / In-stock - + Add to Cart Get quote

Cat. No.	Product Name	Chemical Structure

HY-123689S1

Samidorphan-d5

Samidorphan-d5 (ALKS-33-d5) is is a deuterated compound of Samidorphan. Samidorphan is an orally active opioid system modulator that binds with high affinity to μ-opioid, κ-opioid, and δ-opioid receptors. Samidorphan is a μ-opioid receptor antagonist and a partial agonist at k-opioid and δ-opioid receptors. Samidorphan acts primarily as an opioid receptor antagonist in vivo .

HY-132428S

O-Desmethyl Tramadol-d6
O-Desmethyl Tramadol-d₆ is the deuterium labeled O-Desmethyl Tramadol. O-Desmethyl Tramadol is a primary active metabolite of Tramadol. O-Desmethyl Tramadol is mainly responsible for its μ-opioid receptor-related analgesic effect. Tramadol is metabolized to O-Demethyltramadol mainly by the cytochrome P450 (CYP) 2D6 enzyme .

HY-90003S

Tianeptine-d12

Tianeptine-d₁₂ is a deuterated analog of Tianeptine (HY-90003).Tianeptine is an atypical antidepressant. Tianeptine is a moderate-intensity agonist of the μ-opioid receptor (MOR), and to a lesser extent, is an agonist of the δ-opioid receptor (DOR). Tianeptine is a glutamate modulator that can enhance AMPA receptor and antagonize NMDA receptor. Tianeptine increases sensitivity of the α1 adrenergic receptor, which only manifests in chronic treatment. Tianeptine exerts neuroprotective effects under stress/inflammation-induced conditions, exhibiting anti-inflammatory and antioxidant properties. Tianeptine inhibits MMP-9 by suppressing the PI3K/Akt-mediated NF-κB pathway. Tianeptine can be used to alleviate symptoms of depression and anxiety, but does not cause sedative effects.

HY-123689S

Samidorphan-d4

Samidorphan-d4 is the deuterium labeled Samidorphan(HY-123689).Samidorphan (ALKS-33) is an orally active opioid system modulator that has a high affinity for binding with μ‐opioid, κ‐opioid, and δ‐opioid receptors. Samidorphan acts as an antagonist at μ‐opioid receptors and acts as a partial agonist at k-opioid and δ‐opioid receptors. Samidorphan primarily acts as an opioid receptor antagonist in vivo .

HY-A0118AS

Naloxegol-d5 oxalate
Naloxegol-d₅ (oxalate) is deuterium labeled Naloxegol (oxalate). Naloxegol oxalate (NKTR-118 oxalate; AZ-13337019 oxalate) is a μ-opioid-receptor antagonist. Naloxegol oxalate inhibits opioid binding in μ-opioid receptors in the gastrointestinal tract and effective for alleviating opioid-induced constipation .

HY-A0118S1

Naloxegol-13C,d2
Naloxegol- ¹³C,d₂ (NKTR-118- ¹³C,d₂) is ¹³C labeled Naloxegol. Naloxegol (NKTR-118; AZ-13337019) is a μ-opioid-receptor antagonist. Naloxegol inhibits opioid binding in μ-opioid receptors in the gastrointestinal tract and effective for alleviating opioid-induced constipation .

HY-A0118S

Naloxegol-13C,d3
Naloxegol- ¹³C,d₃ (NKTR-118- ¹³C,d₃) is ¹³C labeled Naloxegol. Naloxegol (NKTR-118; AZ-13337019) is a μ-opioid-receptor antagonist. Naloxegol inhibits opioid binding in μ-opioid receptors in the gastrointestinal tract and effective for alleviating opioid-induced constipation .

HY-144224S

Tianeptine-d6 hydrochloride

Tianeptine-d₆ hydrochloride is the deuterium labeled Tianeptine hydrochloride. Tianeptine hydrochloride is an atypical antidepressant. Tianeptine hydrochloride is a moderate-intensity agonist of the μ-opioid receptor (MOR), and to a lesser extent, is an agonist of the δ-opioid receptor (DOR). Tianeptine hydrochloride is a glutamate modulator that can enhance AMPA receptor and antagonize NMDA receptor. Tianeptine hydrochloride increases sensitivity of the α1 adrenergic receptor, which only manifests in chronic treatment. Tianeptine hydrochloride exerts neuroprotective effects under stress/inflammation-induced conditions, exhibiting anti-inflammatory and antioxidant properties. Tianeptine hydrochloride inhibits MMP-9 by suppressing the PI3K/Akt-mediated NF-κB pathway. Tianeptine hydrochloride can be used to alleviate symptoms of depression and anxiety, but does not cause sedative effects.

HY-13243S1

Alvimopan-d7

Alvimopan-d₇ (ADL 8-2698-d₇) is deuterium labeled Alvimopan. Alvimopan (ADL 8-2698) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC₅₀ of 1.7 nM. Alvimopan has selectivity for μ-opioid receptor (K_i=0.47 nM) over κ- and δ-opioid receptors (K_is=100, 12 nM, respectively). Alvimopan can be used for the research of postoperative ileus .

HY-P0210S

DAMGO-d2
DAMGO-d₂ is the deuterium labeled DAMGO (HY-P0210). DAMGO is a μ-opioid receptor (μ-OPR ) selective agonist with a K_d of 3.46 nM for native μ-OPR.

Inquiry Online

Your information is safe with us. * Required Fields.

MCE Japan Authorized Agent ナミキ商事株式会社コスモ・バイオ株式会社重松貿易株式会社
Salutation			Country or Region *
Applicant Name *			Organization Name *
Department *
Email Address *			Product Name *
Cat. No.			Requested quantity *
Phone Number *
Remarks

Inquiry Online

Inquiry Information

Product Name:
Cat. No.:
Quantity:
MCE Japan Authorized Agent:

μ-Opioid

Inhibitors & Agonists

Peptides

NaturalProducts

Recombinant Proteins

Isotope-Labeled Compounds

Natural
Products