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Results for "

Ca2 influx

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Calcium Channel (60) Calmodulin (2) CaMK (1) 5-HT Receptor (1) Akt (8) Amyloid-β (3) Apoptosis (14) Bacterial (1) CCR (1) CHIKV (1) COX (3) Cytochrome P450 (3) Drug Derivative (1) EGFR (2) Endogenous Metabolite (10) Enterovirus (1) ERK (8) Ferroptosis (1) Histamine Receptor (1) iGluR (6) Interleukin Related (3) IRAK (6) Isotope-Labeled Compounds (12) JNK (6) Lipase (1) Lipoxygenase (1) mGluR (2) Mitochondrial Metabolism (1) MMP (1) nAChR (1) NF-κB (8) NO Synthase (1) NOD-like Receptor (NLR) (2) Opioid Receptor (6) P2X Receptor (2) Phosphodiesterase (PDE) (2) Phospholipase (6) Piezo Channel (2) PKC (5) Platelet-activating Factor Receptor (PAFR) (1) Potassium Channel (13) PPAR (1) Prostaglandin Receptor (1) Reactive Oxygen Species (ROS) (3) Reference Standards (16) Sodium Channel (3) TNF Receptor (1) Toll-like Receptor (TLR) (6) TRP Channel (19) VDAC (1)
By Research Areas:	Cancer (29) Cardiovascular Disease (29) Endocrinology (1) Infection (3) Inflammation/Immunology (38) Metabolic Disease (15) Neurological Disease (51)

By Targets:

Calcium Channel (60)

Calmodulin (2)

CaMK (1)

5-HT Receptor (1)

Akt (8)

Amyloid-β (3)

Apoptosis (14)

Bacterial (1)

CCR (1)

CHIKV (1)

COX (3)

Cytochrome P450 (3)

Drug Derivative (1)

EGFR (2)

Endogenous Metabolite (10)

Enterovirus (1)

ERK (8)

Ferroptosis (1)

Histamine Receptor (1)

iGluR (6)

Interleukin Related (3)

IRAK (6)

Isotope-Labeled Compounds (12)

JNK (6)

Lipase (1)

Lipoxygenase (1)

mGluR (2)

Mitochondrial Metabolism (1)

MMP (1)

nAChR (1)

NF-κB (8)

NO Synthase (1)

NOD-like Receptor (NLR) (2)

Opioid Receptor (6)

P2X Receptor (2)

Phosphodiesterase (PDE) (2)

Phospholipase (6)

Piezo Channel (2)

PKC (5)

Platelet-activating Factor Receptor (PAFR) (1)

Potassium Channel (13)

PPAR (1)

Prostaglandin Receptor (1)

Reactive Oxygen Species (ROS) (3)

Reference Standards (16)

Sodium Channel (3)

TNF Receptor (1)

Toll-like Receptor (TLR) (6)

TRP Channel (19)

VDAC (1)

By Research Areas:

Cancer (29)

Cardiovascular Disease (29)

Endocrinology (1)

Infection (3)

Inflammation/Immunology (38)

Metabolic Disease (15)

Neurological Disease (51)

107

Inhibitors & Agonists

Biochemical Assay Reagents

Peptides

Natural
Products

Isotope-Labeled Compounds

Targets Recommended: Calcium Channel CRAC Channel Na+/Ca2+ Exchanger CaSR Calmodulin CaMK

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-18723

Yoda 1 Maximum Cited Publications 100 Publications Verification	Piezo Channel Akt ERK Potassium Channel	Cardiovascular Disease
Yoda 1 is a potent and selective Piezo1 agonist. Yoda 1 activates purified Piezo1 channels. Yoda 1 potently inhibits macropinocytosis induced by epidermal growth factor (EGF). Yoda 1 enhances Ca ²⁺ influx followed by activation of the calcium-activated potassium channel KCa3.1 and inhibition of Rac1 activation .

HY-A0057

Gabapentin 10+ Cited Publications	Calcium Channel	Neurological Disease Cancer
Gabapentin is a potent, orally active *P/Q type Ca ²⁺* channel** blocker. Gabapentin inhibits neuronal Ca ²⁺ influx and reduction of neurotransmitter release. Gabapentin is a GABA analog that can be used to relieve neuropathic pain .

HY-19608

GSK1016790A 35+ Cited Publications	TRP Channel Calcium Channel	Cardiovascular Disease Metabolic Disease
GSK1016790A is a potent and selective transient receptor potential vanilloid 4 (TRPV4) channel agonist. GSK1016790A can elicit Ca ²⁺ influx and elevate intracellular Ca ²⁺ in HEK cells .

HY-12323

ISX-9 10+ Cited Publications Isoxazole 9	Calcium Channel	Neurological Disease
ISX-9 (Isoxazole 9) is a potent inducer of adult neural stem cell differentiation. ISX-9 activates Ca ²⁺ influx through both voltage-gated Ca ²⁺ channels and NMDA receptors and increases neuroD expression. ISX-9 also induces cardiomyogenic differentiation of Notch-activated epicardium-derived cells (NECs) .

HY-10588

Bay K 8644 5+ Cited Publications (±)-Bay K 8644	Calcium Channel	Cardiovascular Disease Neurological Disease
Bay K 8644 ((±)-Bay K 8644) is a racemate consisting of two isomers (R)-(+)-Bay-K-8644 and (S)-(-)-Bay-K-8644 . Bay K 8644 is a *L-type Ca ²⁺* channel agonist with an EC₅₀** of 17.3 nM. Bay K 8644 increases Ca ²⁺ influx through sarcolemmal Ca ²⁺ channels by increasing the open time of the channel. Bay K 8644 has vasoconstrictive effects .

HY-14656

Diltiazem hydrochloride 5+ Cited Publications CRD-401	Calcium Channel	Cardiovascular Disease Cancer
Diltiazem hydrochloride is a *Ca ²⁺* influx inhibitor (slow channel blocker or calcium antagonist).

HY-101064

Fmoc-leucine N-FMOC-leucine; NPC 15199; NSC 334290	PPAR Calcium Channel Lipase	Metabolic Disease Inflammation/Immunology
Fmoc-Leucine (N-FMOC-leucine) is an anti-inflammatory agent that not only promotes extracellular Ca ²⁺ influx but also facilitates intracellular Ca ²⁺ release. Fmoc-Leucine is a selective ligand for PPARγ (K_i = 15 μM), exhibiting insulin-sensitizing effects but with weak fatogenic activity. Fmoc-Leucine exhibits unique self-assembly properties and can form transient gels, stable gels, or crystals/2D sheets through different pathways. Fmoc-Leucine can be used in the research of diabetes, colitis, and bladder cancer .

HY-N0043

Ginsenoside Rd 1 Publications Verification Gypenoside VIII	NF-κB COX Calcium Channel Cytochrome P450 Endogenous Metabolite	Cardiovascular Disease Inflammation/Immunology Cancer
Ginsenoside Rd inhibits TNFα-induced NF-κB transcriptional activity with an IC₅₀ of 12.05±0.82 μM in HepG2 cells. Ginsenoside Rd inhibits expression of COX-2 and iNOS mRNA. Ginsenoside Rd also inhibits *Ca ²⁺* influx. Ginsenoside Rd inhibits CYP2D6, CYP1A2, CYP3A4, and CYP2C9, with IC₅₀s of 58.0±4.5 μM, 78.4±5.3 μM, 81.7±2.6 μM, and 85.1±9.1 μM, respectively.

HY-115864

Osavampator TAK-653; NBI-1065845	iGluR Lipoxygenase	Neurological Disease
Osavampator (TAK-653) is a AMPA receptor positive allosteric modulator. Osavampator selectively binds to AMPA-R in a glutamate-dependent manner and induces Ca2+ influx in hGluA1i CHO cells (EC₅₀ = 3.3 μM). Osavampator improves learning and memory in many models. Osavampator is can be used for the research of depressive disorders .

HY-133168

Englerin A 1 Publications Verification	TRP Channel	Cancer
Englerin A is a potent and selective activator of TRPC4 and TRPC5 channels, with EC₅₀s of 11.2 and 7.6 nM, respectively. Englerin A can induce renal carcinoma cells death by elevated Ca ²⁺ influx and Ca ²⁺ cell overload .

HY-113037C

Farnesyl pyrophosphate ammonium Farnesyl diphosphate ammonium	TRP Channel Endogenous Metabolite Calcium Channel	Neurological Disease Inflammation/Immunology Cancer
Farnesyl pyrophosphate (Farnesyl diphosphate) ammonium is a metabolic intermediate in the mevalonate (MVA) pathway. It is a TRP channel (TRPM2) agonist that triggers Ca2+ influx and cell death. Farnesyl pyrophosphate ammonium is a key branch substrate for cholesterol synthesis, ubiquinone synthesis, protein farnesylation, and geranylgeranyl pyrophosphate (GGPP) synthesis. Farnesyl pyrophosphate ammonium is used in research on cerebral ischemia, neurodegenerative diseases, pancreatic cancer, inflammation, and autoimmune diseases .

HY-120691A

GSK205 10+ Cited Publications	TRP Channel	Metabolic Disease Inflammation/Immunology
GSK205 is a potent, selective TRPV4 antagonist with an IC₅₀ of 4.19 μM for inhibiting TRPV4-mediated Ca ²⁺ influx .

HY-135897

Urolithin C 5 Publications Verification	Calcium Channel Reactive Oxygen Species (ROS) Apoptosis Endogenous Metabolite	Metabolic Disease
Urolithin C, a gut-microbial metabolite of Ellagic acid, is a glucose-dependent activator of insulin secretion. Urolithin C is a *L-type Ca ²⁺* channel opener and enhances Ca ²⁺** influx. Urolithin C induces cell apoptosis through a mitochondria-mediated pathway and also stimulates reactive oxygen species (ROS) formation .

HY-116291

4α-Phorbol 12,13-didecanoate 4αPDD	TRP Channel CHIKV	Infection Inflammation/Immunology
4α-Phorbol 12,13-didecanoate (4αPDD) is a transient receptor potential vanilloid 4 (TRPV4) agonist. 4α-Phorbol 12,13-didecanoate can promote Ca ²⁺ influx, induce ATP release and function as an osmoreceptor. 4α-Phorbol 12,13-didecanoate can inhibit water intake and increase maximal micturition pressure in rats. 4α-Phorbol 12,13-didecanoate can be used for the researches of inflammation and infection, such as chikungunya virus (CHIKV) .

HY-A0057A

Gabapentin hydrochloride 10+ Cited Publications	Calcium Channel	Neurological Disease Cancer
Gabapentin hydrochloride is a potent, orally active *P/Q type Ca ²⁺* channel** blocker. Gabapentin hydrochloride inhibits neuronal Ca ²⁺ influx and reduction of neurotransmitter release. Gabapentin hydrochloride is a GABA analog that can be used to relieve neuropathic pain .

HY-108465

Pyr3 5+ Cited Publications	TRP Channel	Others
Pyr3 is a selective inhibitor of transient receptor potential canonical channel 3 (TRPC3), with an IC₅₀ of 700 nM for TRPC3-mediated Ca ²⁺ influx.

HY-P5912

GluN1(356-385)	iGluR Calcium Channel	Neurological Disease
GluN1 (356-385) is a polypeptide targeting NMDAR GluN1. GluN1 (356-385) induces the production of autoantibodies, which reduce the density of cell surface NMDAR clusters, impair long-term potentiation, and decrease NMDAR-mediated Ca ²⁺ influx. As an immunogen, GluN1 (356-385) induces symptoms similar to anti-NMDAR encephalitis, including memory loss, in mice. GluN1 (356-385) can be used to establish a mouse model that mimics the pathogenesis of anti-NMDAR encephalitis. GluN1 (356-385) is applicable to research related to anti-NMDAR encephalitis .

HY-16935

Mavatrep JNJ-39439335	TRP Channel	Neurological Disease
Mavatrep (JNJ-39439335) is an orally active, selective and potent TRPV1 antagonist with high affinity for hTRPV1 channels (K_i=6.5 nM). Mavatrep antagonizes capsaicin-induced Ca ²⁺ influx with an IC₅₀ value of 4.6 nM. Mavatrep can be used in some studies of neuropathic pain .

HY-107411

Bromoenol lactone 3 Publications Verification (6E)-Bromoenol lactone	Phospholipase	Inflammation/Immunology
Bromoenol lactone ((6E)-Bromoenol lactone) is a suicide-based irreversible, selective, potent inhibitor of calcium-independent phospholipase A₂ (iPLA₂β) with an IC₅₀ value of approximately 7 μM, which inhibits antigen-stimulated mast cell exocytosis without blocking Ca ²⁺ influx .

HY-110292

A-425619	TRP Channel Calcium Channel	Inflammation/Immunology
A-425619 is an orally active and selective transient receptor potential type V1 (TRPV1) antagonist. A-425619 blocks Capsaicin (HY-10448)- and N-arachidonoyl-dopamine (NADA)-induced *Ca ²⁺* influx in dorsal root ganglia and trigeminal ganglia. A-425619 relieves pathophysiological pain associated with inflammation and tissue injury in rats. A-425619 can be used for the study of pain related to inflammation and tissue injury .

HY-N0724

Mesaconitine 2 Publications Verification	TNF Receptor	Neurological Disease
Mesaconitine is a nitric oxide synthase activator. Mesaconitine drives extracellular Na ⁺ and Ca ²⁺ influx into endothelial cells, increases intracellular Na ⁺ and Ca ²⁺ concentrations, and triggers nitric oxide release. Mesaconitine is applicable for pain-related research .

HY-101017

Palmitoylcarnitine chloride 2 Publications Verification	Endogenous Metabolite Akt Calcium Channel	Cardiovascular Disease Metabolic Disease Inflammation/Immunology Cancer
Palmitoylcarnitine chloride is a fatty acid-derived mitochondrial substrate, and selectively decreases cell survival in colorectal and prostate cancer cells by affecting on pro-inflammatory pathways, Ca ²⁺ influx, and DHT-like effects .

HY-N2344

Procyanidin A1 2 Publications Verification Proanthocyanidin A1	PKC	Inflammation/Immunology
Procyanidin A1 (Proanthocyanidin A1) is a procyanidin dimer, which inhibits degranulation downstream of protein kinase C activation or Ca ²⁺ influx from an internal store in RBL-213 cells. Procyanidin A1 has antiallergic effects .

HY-19408

Pyr10 3 Publications Verification	TRP Channel	Others
Pyr10 is a pyrazole derivative and a selective TRP cation 3 (TRPC3) inhibitor. Pyr10 inhibits Ca ²⁺ influx in carbachol-stimulated TRPC3-transfected HEK293 cells with an IC₅₀ of 0.72 μM (IC₅₀ of 13.08 μM for store operated Ca ²⁺ entry in BRL-2H3 cells). Pyr10 has the ability to distinguish between receptor-operated TRPC3 and native stromal interaction molecule 1 (STIM1)/Orai1 channels .

HY-P1080

ω-Agatoxin IVA 1 Publications Verification	Calcium Channel	Cardiovascular Disease Neurological Disease
ω-Agatoxin IVA is a potent, selective P/Q type Ca ²⁺ (Cav2.1) channel blocker with IC₅₀ values of 2 nM and 90 nM. ω-Agatoxin IVA inhibits glutamate exocytosis and calcium influx elicited by high potassium. ω-Agatoxin IVA inhibits Capsaicin (HY-10448)-induced CGRP release and vasodilation. ω-Agatoxin IVA can be used for the research of neurological and cardiovascular disease .

HY-100712

DPO-1 1 Publications Verification	Potassium Channel Calcium Channel NOD-like Receptor (NLR) Interleukin Related	Cardiovascular Disease Inflammation/Immunology
DPO-1 is a potent Kv1.5 and Kv1.3 (EC₅₀ = 3.1 μM) channels inhibitor with potential immunomodulatory and anti-inflammatory effects. DPO-1 reduces Kv1.3 current density, blunts *Ca ²⁺* influx in *Ca ²⁺*-depleted Jurkat cells, and inhibits IL-2 secretion in activated Jurkat cells. DPO-1 inhibits Uric acid sodium (HY-B2130A) (MSU)-induced NLRP3 inflammasome activation by blocking Kv1.5-mediated K ⁺ efflux. DPO-1 can be used for the study of immunologic disorders and atrial fibrillation .

HY-A0079

Tetracaine AmethoCaine	Sodium Channel Calcium Channel	Neurological Disease
Tetracaine (Amethocaine) is a sodium channel inhibitor and ryanodine receptor (RyR) inhibitor. Tetracaine blocks sodium conduction across nerve cell membranes, preventing rapid sodium ion influx and depolarization. Tetracaine exhibits biphasic effects on spontaneous sarcoplasmic reticulum Ca ²⁺ release in Ca ²⁺-overloaded ventricular myocytes, and increases sarcoplasmic reticulum Ca ²⁺ load. Tetracaine can be used in research related to eye diseases .

HY-P1077

CALP1 3 Publications Verification	mGluR Phosphodiesterase (PDE) Apoptosis Calmodulin	Inflammation/Immunology
CALP1 is a calmodulin (CaM) agonist (K_d of 88 µM) with binding to the CaM EF-hand/Ca ²⁺-binding site. CALP1 blocks calcium influx and apoptosis (IC₅₀ of 44.78 µM) through inhibition of calcium channel opening. CALP1 blocks glutamate receptor channels and blocks a store-operated nonselective cation channel. CALP1 activates CaM-dependent phosphodiesterase activity .

HY-P1080A

ω-Agatoxin IVA TFA 1 Publications Verification	Calcium Channel	Neurological Disease
ω-Agatoxin IVA TFA is a potent, selective P/Q type Ca ²⁺ (Cav2.1) channel blocker with IC₅₀ values of 2 nM and 90 nM. ω-Agatoxin IVA TFA inhibits glutamate exocytosis and calcium influx elicited by high potassium. ω-Agatoxin IVA TFA inhibits Capsaicin (HY-10448)-induced CGRP release and vasodilation. ω-Agatoxin IVA TFA can be used for the research of neurological and cardiovascular disease .

HY-N2060

Evocarpine	Apoptosis Bacterial	Infection Inflammation/Immunology Cancer
Evocarpine, a quinolone alkaloid that could be isolated from Evodiae fructus, inhibitss Ca ²⁺ influx through voltage-dependent calcium channels. Antimycobacterial activity .

HY-101015A

OBAA	Phospholipase Apoptosis	Inflammation/Immunology
OBAA is a potent phospholipase A2 (PLA2) inhibitor with an IC₅₀ of 70 nM. OBAA blocks Melittin-induced Ca ²⁺ influx in Trypanosoma brucei with an IC₅₀ of 0.4 μM .

HY-P1077A

CALP1 TFA 3 Publications Verification	mGluR Phosphodiesterase (PDE) Apoptosis Calmodulin	Inflammation/Immunology
CALP1 TFA is a calmodulin (CaM) agonist (K_d of 88 µM) with binding to the CaM EF-hand/Ca ²⁺-binding site. CALP1 TFA blocks calcium influx and apoptosis (IC₅₀ of 44.78 µM) through inhibition of calcium channel opening. CALP1 TFA blocks glutamate receptor channels and blocks a store-operated nonselective cation channel. CALP1 TFA activates CaM-dependent phosphodiesterase activity .

HY-N16129

Diplacone Nymphaeol A; Propolin C	COX Reactive Oxygen Species (ROS) Calcium Channel Ferroptosis Mitochondrial Metabolism MMP	Inflammation/Immunology Cancer
Diplacone is an orally active geranyl flavanone. It is isolated from the fruits of Paulownia tomentosa. Diplacone reduces COX-2 levels and increases the pro-MMP2/MMP2 ratio. It induces ferroptosis-mediated cell death. Diplacone enhances mitochondrial Ca ²⁺ influx and ROS production. It possesses anti-inflammatory and free radical-scavenging activities. Diplacone can be used in research related to ulcerative colitis and non-small cell lung cancer .

HY-165607S

MCB-22-174	Piezo Channel Isotope-Labeled Compounds ERK CaMK	Metabolic Disease
MCB-22-174 is a deuterated Piezo1 agonist, with an EC₅₀ value of 6.28 μM. MCB-22-174 remarkably activates the CaMKII/ERK signaling pathway and initiates *Ca ²⁺* influx in rMSCs. MCB-22-174 significantly decreases the expression of chondrogenesis markers (Comp, Acan) and adipogenesis markers (Lpl, Fabp4) in MSCs. MCB-22-174 can effectively improve bone quality in hind-limb unloading (HU) model rats. MCB-22-174 can be used for the study of disuse osteoporosis (OP) .

HY-113037CS

Farnesyl pyrophosphate-d2 triammonium Farnesyl diphosphate-d2 triammonium	Isotope-Labeled Compounds TRP Channel Endogenous Metabolite Calcium Channel	Neurological Disease Inflammation/Immunology Cancer
Farnesyl pyrophosphate-d₂ (Farnesyl diphosphate-d₂) triammonium is a deuterium labeled Farnesyl pyrophosphate triammonium (HY-113037C). Farnesyl pyrophosphate ammonium is a metabolic intermediate in the mevalonate (MVA) pathway. It is a TRP channel (TRPM2) agonist that triggers Ca2+ influx and cell death. Farnesyl pyrophosphate ammonium is a key branch substrate for cholesterol synthesis, ubiquinone synthesis, protein farnesylation, and geranylgeranyl pyrophosphate (GGPP) synthesis. Farnesyl pyrophosphate ammonium is used in research on cerebral ischemia, neurodegenerative diseases, pancreatic cancer, inflammation, and autoimmune diseases.

HY-14656S

Diltiazem-d3 hydrochloride	Calcium Channel	Cardiovascular Disease
Diltiazem-d₃ (hydrochloride) is the deuterium labeled Diltiazem hydrochloride. Diltiazem hydrochloride is a Ca2+ influx inhibitor (slow channel blocker or calcium antagonist)[1][2].

HY-115767

(±)-1,2-Diolein 1,2-Dioleoyl-rac-glycerol	PKC	Others
(±)-1,2-Diolein (1,2-Dioleoyl-rac-glycerol) is a PKC activator. (±)-1,2-Diolein increases myotubes Ca ²⁺ influx .

HY-117073

ITH12575	Calcium Channel	Neurological Disease
ITH12575, a CGP37157 derivative, is a potent and selective mNCX blocker. ITH12575 reduces Ca ²⁺ influx through CALHM1 at low micromolar concentrations .

HY-N7875

Celangulin	Others	Others
Celangulin is an insecticidal component isolated from Celastrus angulatus. Celangulin activates the calcium channel on the plasma membrane with increasing the intracellular Ca ²⁺ after influx from the external. Celangulin activates the calcium channel in the ER .

HY-103442

CGP52411 1 Publications Verification DAPH	EGFR Amyloid-β	Neurological Disease Cancer
CGP52411 (DAPH) is a high selective, potent, orally active and ATP-competitive EGFR inhibitor with an IC₅₀ of 0.3 μM. CGP52411 blocks the toxic influx of Ca ²⁺ ions into neuronal cells, and dramatic inhibits and reverses the formation of β-amyloid (Aβ42) fibril aggregates associated with Alzheimer's disease .

HY-P1831

Proadrenomedullin (1-20), human ProAM N20, Human; PAMP-20, human	nAChR Sodium Channel Calcium Channel	Cardiovascular Disease Neurological Disease
Proadrenomedullin (1-20), human is a potent hypotensive and catecholamine release–inhibitory peptide released from chromaffin cells. Proadrenomedullin (1-20) inhibits catecholamine secretion in PC12 pheochromocytoma cells (IC₅₀ ≈ 350 nM) by suppressing Na ⁺/Ca ²⁺ influx and blocking desensitization. Proadrenomedullin (1-20), human specifically acts on nicotinic cholinergic receptors in a non competitive manner. Proadrenomedullin (1-20), human can be used for research on conditions such as hypertension .

HY-178963

Nav1.2-IN-2	Sodium Channel Calcium Channel	Neurological Disease
Nav1.2-IN-2 is a Nav1.2 inhibitor with a human IC₅₀ of 0.18 μM. Nav1.2-IN-2 preferentially binds to the inactivated state of Nav1.2, reduces window current, suppresses neuronal depolarization and action potential generation. Nav1.2-IN-2 suppresses Veratridine (HY-N6691)-induced Ca ²⁺ influx. Nav1.2-IN-2 can be used for the research of epilepsy .

HY-P1387

β-Amyloid (1-40) (rat)	Amyloid-β Apoptosis	Neurological Disease
β-Amyloid (1-40) (rat) is a rat form of the amyloid β-peptide, which accumulates as an insoluble extracellular deposit around neurons, giving rise to the senile plaques associated with Alzheimer's disease (AD). β-Amyloid (1-40) (rat) increases ⁴⁵Ca ²⁺ influx, induces neurodegeneration in the rat hippocampal neurons of the CA1 subfield. β-Amyloid (1-40) (rat) induces apoptosis. β-Amyloid (1-40) (rat) can be used for the research of Alzheimer's disease .

HY-113037B

Farnesyl pyrophosphate Farnesyl diphosphate	TRP Channel Endogenous Metabolite Calcium Channel	Neurological Disease Inflammation/Immunology Cancer
Farnesyl pyrophosphate is a metabolic intermediate in the mevalonate (MVA) pathway. It is a TRP channel (TRPM2) agonist that triggers Ca2+ influx and cell death. Farnesyl pyrophosphate is a key branch substrate for cholesterol synthesis, ubiquinone synthesis, protein farnesylation, and geranylgeranyl pyrophosphate (GGPP) synthesis. Farnesyl pyrophosphate is used in research on cerebral ischemia, neurodegenerative diseases, pancreatic cancer, inflammation, and autoimmune diseases.

HY-111527

PPZ2	Calcium Channel	Neurological Disease
PPZ2 is a diacylglycerol (DAG)-activated TRPC3/TRPC6/TRPC7 channel activator with activity in promoting neuronal development and survival. PPZ2 activates recombinant TRPC3/TRPC6/TRPC7 channels in a dose-dependent manner without affecting other TRPC channels. PPZ2 elicits cation currents and calcium ion (Ca(2+)) influx in cultured central neurons. PPZ2 is able to induce BDNF-like neurite outgrowth and neuroprotection, an effect that disappears after TRPC3/TRPC6/TRPC7 knockdown or inhibition. PPZ2 also increases the activation of the calcium-dependent transcription factor cAMP response element binding protein. The effects of PPZ2 suggest that calcium signaling mediated by activation of DAG-activated TRPC channels plays an important role in its neurotrophic effects .

HY-P3037A

Imperatoxin A TFA	Calcium Channel	Neurological Disease
Imperatoxin A TFA is a peptide toxin derived from the venom of the African scorpion Pandinus imperator. Imperatoxin A TFA is a Ca ²⁺-release channels/ryanodine receptors (RyRs) activator. Imperatoxin A TFA enhances the influx of Ca ²⁺ from the sarcoplasmatic reticulum into the cell .

HY-176745

SW016789	VDAC	Metabolic Disease Endocrinology
SW016789 is a hypersecretion-inducer targeting VDAC1. SW016789 can induce insulin hypersecretion and Ca ²⁺ influx in β-cells directly. SW016789 induces a transient endoplasmic reticulum stress response (ER stress), but does not cause beta cell death. SW016789 has reversible and non-apoptotic characteristics. SW016789 can be used for the study of Diabetes mellitus type 2 (T2DM) β-cell dysfunction .

HY-12962

NMDA-IN-1	iGluR	Neurological Disease
NMDA-IN-1 is a potent and NR2B-selective NMDA antagonist with Ki of 0.85 nM; NR2B Ca2+ influx IC50 is 9.7 nM; no activities on NR2A, NR2C, NR2D, hERG-channel and α1-adrenergic receptor.

HY-113037AS

Farnesyl pyrophosphate-d6 Farnesyl diphosphate-d₆	Isotope-Labeled Compounds TRP Channel Endogenous Metabolite Calcium Channel	Neurological Disease Inflammation/Immunology Cancer
Farnesyl pyrophosphate-d₆ (Farnesyl diphosphate-d₆) is a deuterium labeled Farnesyl pyrophosphate (HY-113037B). Farnesyl pyrophosphate is a metabolic intermediate in the mevalonate (MVA) pathway. It is a TRP channel (TRPM2) agonist that triggers Ca2+ influx and cell death. Farnesyl pyrophosphate is a key branch substrate for cholesterol synthesis, ubiquinone synthesis, protein farnesylation, and geranylgeranyl pyrophosphate (GGPP) synthesis. Farnesyl pyrophosphate is used in research on cerebral ischemia, neurodegenerative diseases, pancreatic cancer, inflammation, and autoimmune diseases.

HY-N3729

(-)-Denudatin B Denudatin B	Calcium Channel	Cardiovascular Disease
(-)-Denudatin B is an antiplatelet agent. (-)-Denudatin B relaxed vascular smooth muscle by inhibiting the Ca2+ influx through voltage-gated and receptor-operated Ca2+ channels . And (-)-Denudatin B has nonspecific antiplatelet action

Cat. No.	Product Name	Type

HY-100168R

BAPTA (Standard)

Biochemical Assay Reagents

BAPTA (Standard) is the analytical standard of BAPTA. This product is intended for research and analytical applications. BBAPTA is a selective and cell-impermeant chelator for calcium. BAPTA, as calcium indicator, has high selectivity against magnesium and calcium. BAPTA is widely used as an intracellular buffer for investigating the effects of Ca ²⁺ release from intracellular stores or influx via Ca ²⁺-permeable channels in the plasma membrane. BAPTA can also inhibit phospholipase C activity independently of their role as Ca ²⁺ chelators .

HY-100168BR

BAPTA tetrapotassium (Standard)

Biochemical Assay Reagents

BAPTA tetrapotassium (Standard) is the analytical standard of BAPTA tetrapotassium (HY-100168B). This product is intended for research and analytical applications. BAPTA tetrapotassium is a selective and cell-impermeant chelator for calcium. BAPTA tetrapotassium, as calcium indicator, has high selectivity against magnesium and calcium. BAPTA tetrapotassium is widely used as an intracellular buffer for investigating the effects of Ca ²⁺ release from intracellular stores or influx via Ca ²⁺-permeable channels in the plasma membrane. BAPTA tetrapotassium can also inhibit phospholipase C activity independently of their role as Ca ²⁺ chelators .

Cat. No.	Product Name	Target	Research Area

HY-P5912

GluN1(356-385)	iGluR Calcium Channel	Neurological Disease
GluN1 (356-385) is a polypeptide targeting NMDAR GluN1. GluN1 (356-385) induces the production of autoantibodies, which reduce the density of cell surface NMDAR clusters, impair long-term potentiation, and decrease NMDAR-mediated Ca ²⁺ influx. As an immunogen, GluN1 (356-385) induces symptoms similar to anti-NMDAR encephalitis, including memory loss, in mice. GluN1 (356-385) can be used to establish a mouse model that mimics the pathogenesis of anti-NMDAR encephalitis. GluN1 (356-385) is applicable to research related to anti-NMDAR encephalitis .

HY-P1080

ω-Agatoxin IVA 1 Publications Verification	Calcium Channel	Cardiovascular Disease Neurological Disease
ω-Agatoxin IVA is a potent, selective P/Q type Ca ²⁺ (Cav2.1) channel blocker with IC₅₀ values of 2 nM and 90 nM. ω-Agatoxin IVA inhibits glutamate exocytosis and calcium influx elicited by high potassium. ω-Agatoxin IVA inhibits Capsaicin (HY-10448)-induced CGRP release and vasodilation. ω-Agatoxin IVA can be used for the research of neurological and cardiovascular disease .

HY-P1077

CALP1 3 Publications Verification	mGluR Phosphodiesterase (PDE) Apoptosis Calmodulin	Inflammation/Immunology
CALP1 is a calmodulin (CaM) agonist (K_d of 88 µM) with binding to the CaM EF-hand/Ca ²⁺-binding site. CALP1 blocks calcium influx and apoptosis (IC₅₀ of 44.78 µM) through inhibition of calcium channel opening. CALP1 blocks glutamate receptor channels and blocks a store-operated nonselective cation channel. CALP1 activates CaM-dependent phosphodiesterase activity .

HY-P1080A

ω-Agatoxin IVA TFA 1 Publications Verification	Calcium Channel	Neurological Disease
ω-Agatoxin IVA TFA is a potent, selective P/Q type Ca ²⁺ (Cav2.1) channel blocker with IC₅₀ values of 2 nM and 90 nM. ω-Agatoxin IVA TFA inhibits glutamate exocytosis and calcium influx elicited by high potassium. ω-Agatoxin IVA TFA inhibits Capsaicin (HY-10448)-induced CGRP release and vasodilation. ω-Agatoxin IVA TFA can be used for the research of neurological and cardiovascular disease .

HY-P1077A

CALP1 TFA 3 Publications Verification	mGluR Phosphodiesterase (PDE) Apoptosis Calmodulin	Inflammation/Immunology
CALP1 TFA is a calmodulin (CaM) agonist (K_d of 88 µM) with binding to the CaM EF-hand/Ca ²⁺-binding site. CALP1 TFA blocks calcium influx and apoptosis (IC₅₀ of 44.78 µM) through inhibition of calcium channel opening. CALP1 TFA blocks glutamate receptor channels and blocks a store-operated nonselective cation channel. CALP1 TFA activates CaM-dependent phosphodiesterase activity .

HY-P1831

Proadrenomedullin (1-20), human ProAM N20, Human; PAMP-20, human	nAChR Sodium Channel Calcium Channel	Cardiovascular Disease Neurological Disease
Proadrenomedullin (1-20), human is a potent hypotensive and catecholamine release–inhibitory peptide released from chromaffin cells. Proadrenomedullin (1-20) inhibits catecholamine secretion in PC12 pheochromocytoma cells (IC₅₀ ≈ 350 nM) by suppressing Na ⁺/Ca ²⁺ influx and blocking desensitization. Proadrenomedullin (1-20), human specifically acts on nicotinic cholinergic receptors in a non competitive manner. Proadrenomedullin (1-20), human can be used for research on conditions such as hypertension .

HY-P1387

β-Amyloid (1-40) (rat)	Amyloid-β Apoptosis	Neurological Disease
β-Amyloid (1-40) (rat) is a rat form of the amyloid β-peptide, which accumulates as an insoluble extracellular deposit around neurons, giving rise to the senile plaques associated with Alzheimer's disease (AD). β-Amyloid (1-40) (rat) increases ⁴⁵Ca ²⁺ influx, induces neurodegeneration in the rat hippocampal neurons of the CA1 subfield. β-Amyloid (1-40) (rat) induces apoptosis. β-Amyloid (1-40) (rat) can be used for the research of Alzheimer's disease .

HY-P3037A

Imperatoxin A TFA	Calcium Channel	Neurological Disease
Imperatoxin A TFA is a peptide toxin derived from the venom of the African scorpion Pandinus imperator. Imperatoxin A TFA is a Ca ²⁺-release channels/ryanodine receptors (RyRs) activator. Imperatoxin A TFA enhances the influx of Ca ²⁺ from the sarcoplasmatic reticulum into the cell .

HY-P3037

Imperatoxin A	Calcium Channel	Neurological Disease
Imperatoxin A, a peptide toxin derived from the venom of the African scorpion Pandinus imperator, activator of Ca ²⁺-release channels/ryanodine receptors (RyRs) enhances the influx of Ca ²⁺ from the sarcoplasmatic reticulum into the cell .

HY-P5796

FS-2	Calcium Channel	Neurological Disease
FS-2 is a potent and specific L-type Ca_V channel inhibitor. FS-2 inhibits high K ⁺ or glucose induced L-type Ca ²⁺ influx in RIN beta cells .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N0043

Ginsenoside Rd 1 Publications Verification Gypenoside VIII	Panax ginseng C. A. Meyer Cardiovascular Disease Triterpenes Classification of Application Fields Terpenoids Plants Endogenous metabolite Disease Research Fields Araliaceae Source Classification Cancer	NF-κB COX Calcium Channel Cytochrome P450 Endogenous Metabolite
Ginsenoside Rd inhibits TNFα-induced NF-κB transcriptional activity with an IC₅₀ of 12.05±0.82 μM in HepG2 cells. Ginsenoside Rd inhibits expression of COX-2 and iNOS mRNA. Ginsenoside Rd also inhibits *Ca ²⁺* influx. Ginsenoside Rd inhibits CYP2D6, CYP1A2, CYP3A4, and CYP2C9, with IC₅₀s of 58.0±4.5 μM, 78.4±5.3 μM, 81.7±2.6 μM, and 85.1±9.1 μM, respectively.

HY-133168

Englerin A 1 Publications Verification	Structural Classification other families Classification of Application Fields Terpenoids Sesquiterpenes Plants Disease Research Fields Source Classification Cancer	TRP Channel
Englerin A is a potent and selective activator of TRPC4 and TRPC5 channels, with EC₅₀s of 11.2 and 7.6 nM, respectively. Englerin A can induce renal carcinoma cells death by elevated Ca ²⁺ influx and Ca ²⁺ cell overload .

HY-113037C

Farnesyl pyrophosphate ammonium Farnesyl diphosphate ammonium	Natural Products Neurological Disease Classification of Application Fields Endogenous metabolite Disease Research Fields Source Classification	TRP Channel Endogenous Metabolite Calcium Channel
Farnesyl pyrophosphate (Farnesyl diphosphate) ammonium is a metabolic intermediate in the mevalonate (MVA) pathway. It is a TRP channel (TRPM2) agonist that triggers Ca2+ influx and cell death. Farnesyl pyrophosphate ammonium is a key branch substrate for cholesterol synthesis, ubiquinone synthesis, protein farnesylation, and geranylgeranyl pyrophosphate (GGPP) synthesis. Farnesyl pyrophosphate ammonium is used in research on cerebral ischemia, neurodegenerative diseases, pancreatic cancer, inflammation, and autoimmune diseases .

HY-135897

Urolithin C 5 Publications Verification	Classification of Application Fields Phenols Polyphenols Metabolic Disease Endogenous metabolite Disease Research Fields Source Classification	Calcium Channel Reactive Oxygen Species (ROS) Apoptosis Endogenous Metabolite
Urolithin C, a gut-microbial metabolite of Ellagic acid, is a glucose-dependent activator of insulin secretion. Urolithin C is a *L-type Ca ²⁺* channel opener and enhances Ca ²⁺** influx. Urolithin C induces cell apoptosis through a mitochondria-mediated pathway and also stimulates reactive oxygen species (ROS) formation .

HY-N0724

Mesaconitine 2 Publications Verification	Alkaloids Structural Classification Classification of Application Fields Ranunculaceae Other Diseases Aconitum carmichaeli Debx. Plants Isoquinoline Alkaloids Disease Research Fields Source Classification	TNF Receptor
Mesaconitine is a nitric oxide synthase activator. Mesaconitine drives extracellular Na ⁺ and Ca ²⁺ influx into endothelial cells, increases intracellular Na ⁺ and Ca ²⁺ concentrations, and triggers nitric oxide release. Mesaconitine is applicable for pain-related research .

HY-101017

Palmitoylcarnitine chloride 2 Publications Verification	Classification of Application Fields Ketones, Aldehydes, Acids Endogenous metabolite Inflammation/Immunology Disease Research Fields Source Classification Cancer	Endogenous Metabolite Akt Calcium Channel
Palmitoylcarnitine chloride is a fatty acid-derived mitochondrial substrate, and selectively decreases cell survival in colorectal and prostate cancer cells by affecting on pro-inflammatory pathways, Ca ²⁺ influx, and DHT-like effects .

HY-N2344

Procyanidin A1 2 Publications Verification Proanthocyanidin A1	Flavonoids other families Functional Molecules Classification of Application Fields Research of Health Products Phenols Polyphenols Plants Biflavones Inflammation/Immunology Disease Research Fields Source Classification	PKC
Procyanidin A1 (Proanthocyanidin A1) is a procyanidin dimer, which inhibits degranulation downstream of protein kinase C activation or Ca ²⁺ influx from an internal store in RBL-213 cells. Procyanidin A1 has antiallergic effects .

HY-N2060

Evocarpine	Infection Alkaloids Classification of Application Fields Evodia rutaecarpa (Juss.) Benth. Rutaceae Quinoline Alkaloids Plants Inflammation/Immunology Disease Research Fields Source Classification	Apoptosis Bacterial
Evocarpine, a quinolone alkaloid that could be isolated from Evodiae fructus, inhibitss Ca ²⁺ influx through voltage-dependent calcium channels. Antimycobacterial activity .

HY-N16129

Diplacone Nymphaeol A; Propolin C	Structural Classification Flavonoids Flavones Paulownia tomentosa (Thunb.) Steud. Scrophulariaceae Plants Source Classification	COX Reactive Oxygen Species (ROS) Calcium Channel Ferroptosis Mitochondrial Metabolism MMP
Diplacone is an orally active geranyl flavanone. It is isolated from the fruits of Paulownia tomentosa. Diplacone reduces COX-2 levels and increases the pro-MMP2/MMP2 ratio. It induces ferroptosis-mediated cell death. Diplacone enhances mitochondrial Ca ²⁺ influx and ROS production. It possesses anti-inflammatory and free radical-scavenging activities. Diplacone can be used in research related to ulcerative colitis and non-small cell lung cancer .

HY-N7875

Celangulin	Natural Products Celastraceae Celastrus angulatus Maxim. Plants Source Classification	Others
Celangulin is an insecticidal component isolated from Celastrus angulatus. Celangulin activates the calcium channel on the plasma membrane with increasing the intracellular Ca ²⁺ after influx from the external. Celangulin activates the calcium channel in the ER .

HY-N3729

(-)-Denudatin B Denudatin B	Cardiovascular Disease Classification of Application Fields Piper betle L. Lignans Piperaceae Phenylpropanoids Plants Disease Research Fields Source Classification	Calcium Channel
(-)-Denudatin B is an antiplatelet agent. (-)-Denudatin B relaxed vascular smooth muscle by inhibiting the Ca2+ influx through voltage-gated and receptor-operated Ca2+ channels . And (-)-Denudatin B has nonspecific antiplatelet action

HY-133168R

Englerin A (Standard)	other families Terpenoids Sesquiterpenes Plants Source Classification	Reference Standards TRP Channel
Englerin A (Standard) is the analytical standard of Englerin A. This product is intended for research and analytical applications. Englerin A is a potent and selective activator of TRPC4 and TRPC5 channels, with EC₅₀s of 11.2 and 7.6 nM, respectively. Englerin A can induce renal carcinoma cells death by elevated Ca2+ influx and Ca2+ cell overload .

HY-N15737

Fukinolic acid	Ranunculaceae Phenols Polyphenols Plants Cimicifuga racemosa (L.) Nutt. Source Classification	Calcium Channel Enterovirus
Fukinolic acid is a benzyltartaric acid ester, is a vasodilator with antiviral activity against enterovirus A71 (EV-A71) replication. Fukinolic acid is a *receptor-operated Ca ²⁺* channels (ROC)** inhibitor, suppressing extracellular Ca ²⁺ influx through ROC activated by Norepinephrine (HY-13715) without affecting voltage-dependent Ca ²⁺ channels .

HY-135897R

Urolithin C (Standard)	Phenols Polyphenols Endogenous metabolite Source Classification	Calcium Channel Reactive Oxygen Species (ROS) Apoptosis Endogenous Metabolite
Urolithin C (Standard) is the analytical standard of Urolithin C. This product is intended for research and analytical applications. Urolithin C, a gut-microbial metabolite of Ellagic acid, is a glucose-dependent activator of insulin secretion. Urolithin C is a L-type Ca2+ channel opener and enhances Ca2+ influx. Urolithin C induces cell apoptosis through a mitochondria-mediated pathway and also stimulates reactive oxygen species (ROS) formation .

HY-N2344R

Procyanidin A1 (Standard) Proanthocyanidin A1 (Standard)	Structural Classification Flavonoids other families Phenols Polyphenols Plants Biflavones Source Classification	Reference Standards PKC
Procyanidin A1 (Standard) is the analytical standard of Procyanidin A1. This product is intended for research and analytical applications. Procyanidin A1 (Proanthocyanidin A1) is a procyanidin dimer, which inhibits degranulation downstream of protein kinase C activation or Ca2+ influx from an internal store in RBL-213 cells. Procyanidin A1 has antiallergic effects .

HY-N0043R

Ginsenoside Rd (Standard) Gypenoside VIII (Standard)	Panax ginseng C. A. Meyer Cardiovascular Disease Triterpenes Structural Classification Classification of Application Fields Terpenoids Plants Endogenous metabolite Disease Research Fields Araliaceae Source Classification Cancer	Reference Standards NF-κB COX Calcium Channel Cytochrome P450 Endogenous Metabolite
Ginsenoside Rd (Standard) is the analytical standard of Ginsenoside Rd. This product is intended for research and analytical applications. Ginsenoside Rd inhibits TNFα-induced NF-κB transcriptional activity with an IC50 of 12.05±0.82 μM in HepG2 cells. Ginsenoside Rd inhibits expression of COX-2 and iNOS mRNA. Ginsenoside Rd also inhibits Ca2+ influx. Ginsenoside Rd inhibits CYP2D6, CYP1A2, CYP3A4, and CYP2C9, with IC50s of 58.0±4.5 μM, 78.4±5.3 μM, 81.7±2.6 μM, and 85.1±9.1 μM, respectively.

HY-N0081A

(-)-Praeruptorin A	Structural Classification Chrysanthemum × morifolium (Ramat.) Hemsl. Coumarins Phenylpropanoids Umbelliferae Plants Source Classification	Calcium Channel
(-)-Praeruptorin A is a nature product that could be isolated from the roots of Peucedanum praeruptorum Dunn. (-)-Praeruptorin A relaxes ileum and tracheal smooth muscles by activating NO/cGMP signaling pathway. (-)-Praeruptorin A has dramatically therapeutic effects on hypertension mainly through acting as a *Ca ²⁺*-influx blocker .

HY-N15735

Cimicifugic acid D 2-Caffeoylpiscidic acid	Ranunculaceae Phenols Polyphenols Plants Cimicifuga racemosa (L.) Nutt. Source Classification	Calcium Channel
Cimicifugic acid D (2-Caffeoylpiscidic acid) is a benzyltartaric acid ester that induces vasodilation of precontracted rat aortic strips and endothelium-independent relaxation mechanism. Cimicifugic acid D inhibits extracellular Ca ²⁺ influx through *receptor-operated Ca ²⁺* channels (ROC)** in Norepinephrine (HY-13715)-induced contraction of rat aortic strips, without affecting voltage-dependent Ca ²⁺ channels (VDC) or K ⁺-induced contractions .

HY-13764A

dl-Tetrandrine	Alkaloids Stephania japonica var. discolor (Blume) Forman Plants Menispermaceae Alkaloid Dimers Source Classification	Calcium Channel
dl-Tetrandrine is an orally active and brain-penetrant calcium channel blocker that inhibits voltage-dependent calcium channels. dl-Tetrandrine selectively blocks Ca ²⁺ influx with an IC₅₀ value of approximately 1-10 μM. dl-Tetrandrine exerts anti-inflammatory, immunosuppressive, and anti-arrhythmic activities by inhibiting intracellular calcium overload, and can reverse multidrug resistance in tumor cells. dl-Tetrandrine is promising for research of autoimmune diseases (such as rheumatoid arthritis), cardiovascular diseases, and tumor drug resistance reversal .

HY-N17738

Acetyljujuboside B	Structural Classification Terpenoids Plants Actaea simplex (DC.) Wormsk. ex Fisch. & C. A. Mey. Rhamnaceae Pentacyclic Triterpenoids Source Classification	Calcium Channel
Acetyljujuboside B is a saponin. Acetyljujuboside B can be isolated from seeds of Zizyphus jujuba Mill. var. spinosa. Acetyljujuboside B inhibits **Ca ²⁺ influx**. Acetyljujuboside B shows only sustained vasorelaxant effects, with no transient effect on NE-induced vasoconstrictions. Acetyljujuboside B inhibits histamine release from rat peritoneal exudate cells induced by the antigen-antibody reaction .

Cat. No.	Product Name	Chemical Structure

HY-165607S

MCB-22-174

MCB-22-174 is a deuterated Piezo1 agonist, with an EC₅₀ value of 6.28 μM. MCB-22-174 remarkably activates the CaMKII/ERK signaling pathway and initiates Ca ²⁺ influx in rMSCs. MCB-22-174 significantly decreases the expression of chondrogenesis markers (Comp, Acan) and adipogenesis markers (Lpl, Fabp4) in MSCs. MCB-22-174 can effectively improve bone quality in hind-limb unloading (HU) model rats. MCB-22-174 can be used for the study of disuse osteoporosis (OP) .

HY-113037CS

Farnesyl pyrophosphate-d2 triammonium

Farnesyl pyrophosphate-d₂ (Farnesyl diphosphate-d₂) triammonium is a deuterium labeled Farnesyl pyrophosphate triammonium (HY-113037C). Farnesyl pyrophosphate ammonium is a metabolic intermediate in the mevalonate (MVA) pathway. It is a TRP channel (TRPM2) agonist that triggers Ca2+ influx and cell death. Farnesyl pyrophosphate ammonium is a key branch substrate for cholesterol synthesis, ubiquinone synthesis, protein farnesylation, and geranylgeranyl pyrophosphate (GGPP) synthesis. Farnesyl pyrophosphate ammonium is used in research on cerebral ischemia, neurodegenerative diseases, pancreatic cancer, inflammation, and autoimmune diseases.

HY-14656S

Diltiazem-d3 hydrochloride
Diltiazem-d₃ (hydrochloride) is the deuterium labeled Diltiazem hydrochloride. Diltiazem hydrochloride is a Ca2+ influx inhibitor (slow channel blocker or calcium antagonist)[1][2].

HY-113037AS

Farnesyl pyrophosphate-d6

Farnesyl pyrophosphate-d₆ (Farnesyl diphosphate-d₆) is a deuterium labeled Farnesyl pyrophosphate (HY-113037B). Farnesyl pyrophosphate is a metabolic intermediate in the mevalonate (MVA) pathway. It is a TRP channel (TRPM2) agonist that triggers Ca2+ influx and cell death. Farnesyl pyrophosphate is a key branch substrate for cholesterol synthesis, ubiquinone synthesis, protein farnesylation, and geranylgeranyl pyrophosphate (GGPP) synthesis. Farnesyl pyrophosphate is used in research on cerebral ischemia, neurodegenerative diseases, pancreatic cancer, inflammation, and autoimmune diseases.

HY-W721517

Gabapentin-d10
Gabapentin-d₁₀ is the deuterium labeled Gabapentin (HY-A0057). Gabapentin is a potent, orally active P/Q type Ca2+ channel blocker. Gabapentin inhibits neuronal Ca2+ influx and reduction of neurotransmitter release. Gabapentin is a GABA analog that can be used to relieve neuropathic pain .

HY-14656S1

Diltiazem-(acetoxy-d3) hydrochloride
Diltiazem-(acetoxy-d₃) (hydrochloride) is the deuterium labeled Diltiazem hydrochloride. Diltiazem hydrochloride is a Ca2+ influx inhibitor (slow channel blocker or calcium antagonist)[1][2].

HY-B0380S1

Trimebutine-d5 fumarate

Trimebutine-d₅ fumarate is deuterium labeled Trimebutine fumarate. Trimebutine fumarate is a multi-target inhibitor and opioid receptor agonist with antimuscarinic activity. Trimebutine fumarate inhibits L-type Ca ²⁺ channels and large-conductance calcium-activated potassium channels (BK_Ca channels), thereby inhibiting extracellular calcium influx and potassium ion efflux. Trimebutine fumarate also targets Toll-like receptors, inhibits Toll-like receptor 2/4/7/8/9 signals, and inhibits LPS-induced IRAK1 activation, as well as ERK1/2, JNK and NF-κB activation, thereby exerting anti-inflammatory effects. Trimebutine fumarate also induces tumor cell apoptosis by inhibiting the AKT/ERK pathway. Trimebutine fumarate also inhibits excessive contraction of smooth muscle and can be used in the study of gastrointestinal disorders such as irritable bowel syndrome (IBS) .

HY-14656S2

Diltiazem-d6 hydrochloride
Diltiazem-d₆ (hydrochloride) (CRD-401-d₆ (hydrochloride)) is deuterium labeled Diltiazem (hydrochloride). Diltiazem hydrochloride is a *Ca ²⁺* influx inhibitor (slow channel blocker or calcium antagonist).

HY-A0057AS2

Gabapentin-d4 hydrochloride
Gabapentin-d4 hydrochloride is the deuterium labeled Gabapentin hydrochloride (HY-A0057A). Gabapentin hydrochloride is a potent, orally active *P/Q type Ca ²⁺* channel** blocker. Gabapentin hydrochloride inhibits neuronal Ca ²⁺ influx and reduction of neurotransmitter release. Gabapentin hydrochloride is a GABA analog that can be used to relieve neuropathic pain .

HY-115767S

(±)-1,2-Diolein-13C3
(±)-1,2-Diolein- ¹³C₃ (1,2-Dioleoyl-rac-glycerol- ¹³C₃) is ¹³C labeled (±)-1,2-Diolein. (±)-1,2-Diolein (1,2-Dioleoyl-rac-glycerol) is a PKC activator. (±)-1,2-Diolein increases myotubes Ca ²⁺ influx .

HY-16935S

Mavatrep-d6
Mavatrep-d₆ (JNJ-39439335-d₆) is a deuterated labeled Mavatrep (HY-16935). Mavatrep (JNJ-39439335) is an orally active, selective and potent TRPV1 antagonist with high affinity for hTRPV1 channels (K_i=6.5 nM). Mavatrep antagonizes capsaicin-induced Ca ²⁺ influx with an IC₅₀ value of 4.6 nM. Mavatrep can be used in some studies of neuropathic pain .

HY-151547S

MRS4719-d3

MRS4719-d₃ is the deuterium labeled MRS4719 (HY-151547). MRS4719 is a potent P2X4 receptor antagonist with an IC₅₀ value of 0.503 μM for human P2X4 receptor. MRS4719 can reduce infarct volume and reduce brain atrophy, showing neuroprotective and neuro-rehabilitative activities in ischemic stroke model. MRS4719 also reduces ATP-induced [Ca ²⁺]_i influx in primary human monocyte-derived macrophages. MRS4719 can be used to research ischemic stroke .

HY-B0380S2

Trimebutine-d3 hydrochloride

Trimebutine-d₃ hydrochloride is deuterium labeled Trimebutine hydrochloride. Trimebutine hydrochloride is a multi-target inhibitor and opioid receptor agonist with antimuscarinic activity. Trimebutine hydrochloride inhibits L-type Ca ²⁺ channels and large-conductance calcium-activated potassium channels (BK_Ca channels), thereby inhibiting extracellular calcium influx and potassium ion efflux. Trimebutine hydrochloride also targets Toll-like receptors, inhibits Toll-like receptor 2/4/7/8/9 signals, and inhibits LPS-induced IRAK1 activation, as well as ERK1/2, JNK and NF-κB activation, thereby exerting anti-inflammatory effects. Trimebutine hydrochloride also induces tumor cell apoptosis by inhibiting the AKT/ERK pathway. Trimebutine hydrochloride also inhibits excessive contraction of smooth muscle and can be used in the study of gastrointestinal disorders such as irritable bowel syndrome (IBS) .

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