Search Result

Results for "

calcium+mobilization

" in MedChemExpress (MCE) Product Catalog:

By Targets:	5-HT Receptor (1) Adhesion G Protein-coupled Receptors (AGPCRs) (1) Apoptosis (6) Autophagy (2) Calcium Channel (18) CaMK (2) Cannabinoid Receptor (1) CCR (4) CGRP Receptor (1) Chloride Channel (1) Complement System (1) CXCR (9) Cytochrome P450 (1) Dopamine Receptor (2) EBI2/GPR183 (1) Endogenous Metabolite (5) Epoxide Hydrolase (2) Estrogen Receptor/ERR (2) Formyl Peptide Receptor (FPR) (4) G protein-coupled Bile Acid Receptor 1 (1) GnRH Receptor (1) GPR84 (1) HIV (1) JNK (1) Leukotriene Receptor (6) LPL Receptor (3) mAChR (3) mGluR (8) mRNA (1) Neurokinin Receptor (1) Neurotensin Receptor (1) Opioid Receptor (1) P2Y Receptor (2) p38 MAPK (3) Parasite (1) Phospholipase (1) PI3K (1) Prostaglandin Receptor (1) Protease Activated Receptor (PAR) (1) Reference Standards (5) ROCK (1) Serotonin Transporter (1) Somatostatin Receptor (2) Syk (1) TGF-beta/Smad (1) TGF-β Receptor (1) Transmembrane Glycoprotein (1) TREM receptor (1) TRP Channel (4)
By Research Areas:	Cancer (18) Cardiovascular Disease (10) Endocrinology (7) Infection (7) Inflammation/Immunology (33) Metabolic Disease (13) Neurological Disease (26)
Oligonucleotides:	Chemokine & Receptors (1) mRNA (1)

Inhibitors & Agonists

Fluorescent Dyes

Biochemical Assay Reagents

Peptides

Inhibitory Antibodies

Natural
Products

Oligonucleotides

GMP Molecules

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-103450

G36	Estrogen Receptor/ERR	Endocrinology Cancer
G-36 is a cell-permeable nonsteroidal antagonist of the G protein-coupled estrogen receptor (GPER/GPR30), which selectively inhibits estrogen-mediated PI3K activation through GPER, rather than Erα. G-36 also inhibits estrogen-mediated calcium mobilization (IC₅₀=112 nM). G-36 is promising for research in the field of cancer .

HY-P0172

ATI-2341 4 Publications Verification	CXCR	Inflammation/Immunology Endocrinology Cancer
ATI-2341 is a potent and functionally selective allosteric agonist of C-X-C chemokine receptor type 4 (CXCR4), which functions as a biased ligand, favoring Gαi activation over Gα13. ATI-2341 activates the inhibitory heterotrimeric G protein (Gi) to promote inhibition of cAMP production and induce calcium mobilization. ATI-2341 is a potent and efficacious mobilizer of bone marrow polymorphonuclear neutrophils (PMNs) and hematopoietic stem and progenitor cells (HSPCs) .

HY-50688

SB-265610 Maximum Cited Publications 6 Publications Verification	CXCR	Inflammation/Immunology
SB-265610 is a selective, competitive, nonpeptide and allosteric CXCR2 antagonist. SB-265610 blocks rat cytokine-induced neutrophil chemoattractant-1 (CINC-1)-induced calcium mobilization and neutrophil chemotaxis with IC₅₀s of 3.7 nM and 70 nM, respectively .

HY-N7395

Cyclic ADP-ribose 1 Publications Verification cADPR	Calcium Channel TRP Channel Endogenous Metabolite	Infection Cardiovascular Disease Neurological Disease Inflammation/Immunology Endocrinology
Cyclic ADP-ribose (cADPR) is a potent second messenger for *calcium mobilization* that is synthesized from NAD ⁺ by an ADP-ribosyl cyclase. Cyclic ADP-ribose increases cytosolic calcium mainly by Ryanodine receptor-mediated release from endoplasmic reticulum and also by extracellular influx through the opening of TRPM2 channels .

HY-P991734

VHB937	TREM receptor Syk Calcium Channel	Neurological Disease Inflammation/Immunology
VHB937 is a potent and selective TREM2 agonist, a human monoclonal antibody, with sub-nanomolar affinity. VHB937 enhances TREM2 surface expression and downstream signaling, such as Syk phosphorylation and *calcium mobilization*. VHB937 exhibits robust neuroprotective effects in vivo, significantly reducing pathology and pro-inflammatory markers across a broad range of animal models of neuroinflammation and neurodegeneration. VHB937 can be used for neurodegenerative diseases research .

HY-13628

Etalocib 2 Publications Verification LY293111; VML 295	Leukotriene Receptor Apoptosis	Inflammation/Immunology Cancer
Etalocib (LY293111), an orally active leukotriene B₄ receptor antagonist, inhibits the binding of [ ³H]LTB₄, with a K_i of 25 nM. Etalocib (LY293111) prevents LTB₄-induced calcium mobilization with an lC₅₀ of 20 nM. Etalocib (LY293111) induces apoptosis .

HY-128121

MLS1547	Dopamine Receptor	Neurological Disease
MLS1547 is a highly efficacious G protein-biased dopamine D2 receptor (D2R) agonist (K_i=1.2 μM). MLS1547 stimulates D2R G protein-mediated signaling (EC₅₀=0.37 μM in a calcium mobilization assay). MLS1547 acts as an antagonist for dopamine (DA)-stimulated β-arrestin recruitment to the D2R (IC₅₀=9.9 μM) .

HY-P0172A

ATI-2341 TFA 4 Publications Verification	CXCR	Inflammation/Immunology Endocrinology Cancer
ATI-2341 is a potent and functionally selective allosteric agonist of C-X-C chemokine receptor type 4 (CXCR4), which functions as a biased ligand, favoring Gαi activation over Gα13. ATI-2341 activates the inhibitory heterotrimeric G protein (Gi) to promote inhibition of cAMP production and induce calcium mobilization. ATI-2341 is a potent and efficacious mobilizer of bone marrow polymorphonuclear neutrophils (PMNs) and hematopoietic stem and progenitor cells (HSPCs) .

HY-N7690

3,5,7,3′,4′-Pentamethoxyflavone	Calcium Channel	Cardiovascular Disease Metabolic Disease
3,5,7,3’,4’-Pentamethoxyflavone is a Ca ²⁺ channel inhibitor. 3,5,7,3’,4’-Pentamethoxyflavone can protect DNA from oxidative damage. 3,5,7,3’,4’-Pentamethoxyflavone can induce relaxation of the human corpus cavernosum through calcium mobilization-related mechanisms. 3,5,7,3’,4’-Pentamethoxyflavone can promote the expression of eNOS and cystathionine gamma lyase CSE proteins in middle-aged male rats and regulate vascular function. 3,5,7,3’,4’-Pentamethoxyflavone can be used in research related to diabetes and cardiovascular diseases .

HY-110190

VU0422288 ML396	mGluR	Neurological Disease
VU0422288 (ML396) is a positive allosteric modulator of group III mGluRs. VU0422288 inhibits mGluRs with EC₅₀s of 125 nM, 146 nM, and 108 nM for mGluR4, mGluR7, and mGluR8, respectively in calcium mobilization assays. VU0422288 reverses deficits in contextual fear memory, social recognition, and apneas in Rett syndrome (RTT) model mice .

HY-P1117

MMK1 1 Publications Verification	Formyl Peptide Receptor (FPR) Calcium Channel	Neurological Disease Inflammation/Immunology
MMK1 is a potent and selective human formyl peptide receptor like-1 (FPRL-1/FPR2) agonist with EC₅₀s of <2 nM and >10000 nM for FPRL-1 and FPR1, respectively. MMK1 is a potent chemotactic and *calcium-mobilizing* agonist. MMK1 potently activates phagocytic leukocytes and enhances Pertussis Toxin-sensitive production by human monocytes of proinflammatory cytokines IL-1b and IL-6. MMK1 exerts anxiolytic-like activity .

HY-N0805A

Alisol B 1 Publications Verification	Epoxide Hydrolase CaMK Autophagy Apoptosis	Metabolic Disease Inflammation/Immunology Cancer
Alisol B is a triterpene with diverse biological activities. Alisol B binds human soluble epoxide hydrolase (sEH) with a K_i of 5.97 μM and reduces sEH activity. Alisol B inhibits RANKL-induced JNK phosphorylation, NFATc1 and c-Fos expression, osteoclast formation, mature osteoclast pit-forming and actin ring activity, and SERCA pump activity. Alisol B induces calcium mobilization, CaMKK-AMPK-mTOR pathway activation, autophagic flux, autophagosome formation, G₁ phase cell cycle arrest, endoplasmic reticulum stress, unfolded protein responses, and cancer cell apoptosis. Alisol B can be used for the research of hypercalcemia, osteoporosis, rheumatoid arthritis, periodontitis, acute kidney injury, and breast cancer .

HY-142117

Adenophostin A	Calcium Channel Chloride Channel	Others
Adenophostin A is an IP₃ receptor (inositol 1,4,5-trisphosphate receptors) modulator and Ca ²⁺ releaser, with an IC₅₀ of 1.3 nM, an EC₅₀ of 1.4 nM, and a K_i of 0.18 nM in rats, and an IC₅₀ of 0.95 nM in humans. Adenophostin A activates IP₃ receptors, stimulates Ca ²⁺ release from intracellular stores and microsomes, inhibits the binding of [ ³H]IP₃ to plasma membrane receptors, and activates chloride channels. Adenophostin A resists phosphorylation and dephosphorylation by IP₃ metabolic enzymes to maintain its activity, and increases cytoplasmic [Ca ²⁺] levels via calcium mobilization from the endoplasmic reticulum of vascular smooth muscle cells. Adenophostin A is applicable to research related to hemorrhagic shock .

HY-123763

MLN3126	CCR	Inflammation/Immunology
MLN3126 is an orally active and potent CCR9 antagonist. MLN3126 inhibits CCL25-induced calcium mobilization and chemotaxis of mouse primary thymocytes, wiht an IC₅₀ value of 6.3 nM for calcium influx .

HY-147222

SAE-14 1 Publications Verification GPR183 antagonist-1	EBI2/GPR183	Neurological Disease Inflammation/Immunology
SAE-14 (compound SAE-14) is a potent, specific GPR183 antagonist with an IC₅₀ value of 28.5 nM, can antagonize 7α, 25-OHC–induced calcium mobilization with IC₅₀ value below 50 nM in HL-60 cells. GPR183 antagonist-1 can reverse allodynia in mice .

HY-145697

GPR84 antagonist 2	GPR84	Inflammation/Immunology
GPR84 antagonist 2 (compound 33) is a potent, selective, and orally active GPR84 antagonist (IC₅₀=8.95 nM). GPR84 antagonist 2 shows improved potency in the calcium mobilization assay and the ability to inhibit the chemotaxis of neutrophils and macrophages upon GPR84 activation. GPR84 antagonist 2 has the potential for the research of ulcerative colitis .

HY-116326

BayCysLT2	Leukotriene Receptor	Inflammation/Immunology
BayCysLT2, an isophthalic acid derivative, is a selective and potent cysteinyl leukotriene 2 (CysLT2) receptor antagonist with an IC₅₀ value of 53 nM. BayCysLT2 inhibits calcium mobilization induced by leukotriene D4 in HEK293 cells expressing human CysLT2 receptors. BayCysLT2 reverses LTC4-induced increases in coronary artery perfusion pressure and decreases in contractility in isolated perfused guinea pig hearts .

HY-19434

trans-ACPD Trans-(±)-ACP	mGluR	Metabolic Disease
trans-ACPD, a metabotropic receptor agonist, produces *calcium* mobilization and an inward current in cultured cerebellar Purkinje neurons.

HY-P2355

BOC-FlFlF BOC2; Boc-Phe-dLeu-Phe-dLeu-Phe	Formyl Peptide Receptor (FPR)	Inflammation/Immunology
BOC-FlFlF (Boc-Phe-dLeu-Phe-dLeu-Phe) is a selective FPR1 antagonist. Boc-FlFlF has an apparent dissociation constant (K_D) of 230 nM as determined by the intracellular calcium mobilization assay. Boc-FlFlF can be used for the study of inflammation .

HY-P3789

Prolactin-Releasing Peptide (12-31), rat	GnRH Receptor	Metabolic Disease
Prolactin-Releasing Peptide (12-31), rat is a fragment of the prolactin releasing peptide (PrRP). Prolactin-Releasing Peptide (12-31), rat shows high affinity for GPR10 receptors. Prolactin-Releasing Peptide (12-31), stimulates calcium mobilization in CHOK1 cells transfected with the PrRP receptor .

HY-N7395A

Cyclic ADP-ribose ammonium 1 Publications Verification cADPR ammonium	Calcium Channel TRP Channel Endogenous Metabolite	Infection Cardiovascular Disease Neurological Disease Inflammation/Immunology Endocrinology
Cyclic ADP-ribose ammonium (cADPR ammonium) is a potent second messenger for *calcium mobilization* that is synthesized from NAD ⁺ by an ADP-ribosyl cyclase. Cyclic ADP-ribose ammonium increases cytosolic calcium mainly by Ryanodine receptor-mediated release from endoplasmic reticulum and also by extracellular influx through the opening of TRPM2 channels .

HY-117380

SB 235375	Neurokinin Receptor	Neurological Disease
SB 235375 is a potent and selective antagonist of the human neurokinin-3 (hNK-3) receptor designed by optimizing the structure of 2-phenyl-4-quinolinecarboxylic acid amide. SB 235375 displays high affinity for the hNK-3 receptor, with significantly higher binding affinities than hNK-2 and hNK-1 receptors. In vitro studies demonstrated its ability to block NK-3 receptor-mediated contraction and calcium mobilization, while in vivo, SB 223412 demonstrated oral and intravenous activity against NK-3 receptor-driven responses in animal models .

HY-137325A

2-Chloro-ATP sodium	Calcium Channel	Metabolic Disease
2-Chloro-ATP sodium (2-Chloro ATP) is an adenine nucleotide and an analog of ATP. It is an antagonist of the purinergic P2Y1 receptor and inhibits intracellular calcium mobilization induced by ADP (HY-W010918) in Jurkat cells expressing the human receptor (Ki=2.3 μM). 2-Chloro-ATP sodium is an agonist of the purinergic P2X receptor and induces inward currents in HEK293 cells expressing human bladder smooth muscle or rat PC12 forms of the receptor (EC50=0.5 and 2.5 μM). 2-Chloro-ATP sodium induces relaxation of precontracted guinea pig cecal strips in a concentration-dependent manner. 2-Chloro-ATP sodium has been used to study the substrate specificity of cyclic nucleotide-dependent protein kinases such as protein kinase A (PKA) and PKG.

HY-130704

Isotachysterol 3	Calcium Channel	Metabolic Disease
Isotachysterol 3 is an analog of 1,25-dihydrox Vitamin D3. Isotachysterol 3 stimulates intestinal calcium transport and bone calcium mobilization in anephric rats .

HY-167862A

UCM-05194 ammonium	LPL Receptor	Neurological Disease
UCM-05194 (ammonium) is a lysophosphatidic acid receptor 1 (LPA1) agonist. UCM-05194 (ammonium) induces calcium mobilization in LPA1-expressing RH7777 cells (EC₅₀ = 0.24 µM). UCM-05194 (ammonium) induces neurite retraction and migration in LPA1-overexpressing B103 rat neuroblastoma cells. UCM-05194 (ammonium) attenuates acetic acid-induced writhing and hind paw mechanical hypersensitivity in mice .

HY-177094

Izicopan INF056	Complement System	Inflammation/Immunology
Izicopan (INF056) is a complement factor C5a receptor antagonist. Izicopan inhibits C5a-induced calcium mobilization with an IC₅₀ of 10-100 nM .

HY-153132

mGluR3 modulator-1	mGluR	Metabolic Disease
mGluR3 modulator-1 (compound 3) is a mGluR3 modulator, with an EC₅₀ of 1-10 μM in HEK293T-mGluR-Gqi5 Calcium Mobilization Assay .

HY-103572

MNI137	mGluR	Neurological Disease
MNI137 is a potent and selective negative allosteric modulator for group II mGluRs. MNI137 has IC₅₀s values of 8.3 and 12.6 nM for human and rat mGlu2 inhibition of glutamate-induced calcium mobilization .

HY-146413

HF50731	CXCR HIV	Infection Cancer
HF50731 (compound 21) is a potent CXCR4 antagonist. HF50731 shows strong CXCR4 binding affinity, with IC₅₀ of 19.8 nM. HF50731 effectively inhibits calcium mobilization, cell migration, and HIV-1 infection via CXCR4 coreceptor, with IC₅₀ values of 119.2 nM, 621.4 nM and 1.5 μM .

HY-118806A

AC-42 hydrochloride	mAChR	Neurological Disease
AC-42 hydrochloride is the hydrochloride salt form of AC-42 (HY-118806). AC-42 hydrochloride is an allosteric agonist for muscarinic M1 receptor with EC₅₀s of 805 nM and 220 nM for human wild-type and Y381A mutated M1 receptors, respectively. AC-42 hydrochloride stimulates the inositol phosphate (IP)-accumulation and calcium mobilization in CHO cells .

HY-144347

HF51116	CXCR	Infection Cancer
HF51116 is a potent antagonist of CXCR4. HF51116 strongly antagonizes SDF-1α-induced cell migration, calcium mobilization, and CXCR4 internalization. HF51116 inhibits HIV-1 infection via CXCR4. HF51116 has the potential for the research of HIV-1 infection, hematopoietic stem cell mobilization, and cancer metastasis .

HY-105358

CP-288886	Leukotriene Receptor Calcium Channel	Inflammation/Immunology
CP-288886 is a cysLT₁ receptor antagonist with a K_i value of 0.004 μM. CP-288886 exhibits comparable activity to Zafirlukast (HY-17492) and Pranlukast (HY-B0290). CP-288886 inhibits calcium mobilization with an IC₅₀ of 0.0005 μM in human U937 cells. CP-288886 has high oral bioavailability. CP-288886 possesses anti-asthmatic activity in a guinea pig asthma model and can be used for the research of diseases such as asthma .

HY-107614G

1-Oleoyl lysophosphatidic acid sodium 1-Oleoyl-sn-glycero-3-phosphate sodium; 1-Oleoyl-LPA sodium	LPL Receptor ROCK TGF-beta/Smad TGF-β Receptor	Neurological Disease Cancer
1-Oleoyl lysophosphatidic acid sodium (GMP) is the GMP-grade form of 1-Oleoyl lysophosphatidic acid sodium (HY-107614). GMP-grade small molecules serve as auxiliary reagents in cell therapy. 1-Oleoyl lysophosphatidic acid sodium is a bioactive lipid signaling molecule. 1-Oleoyl lysophosphatidic acid sodium inhibits lysoPLD-catalyzed hydrolysis of lysophosphatidylcholine and FS-3. 1-Oleoyl lysophosphatidic acid sodium activates LPA₁ and LPA₂, thereby triggering calcium mobilization, NFATc1 translocation, Rho/ROCK activation, Smad2/3 phosphorylation and c-Fos expression. 1-Oleoyl lysophosphatidic acid sodium induces anxiety-like, depression-like and hypoactivity phenotypes, regulates osteoclast cytoskeleton and viability, reduces osteoclast bone resorptive activity, and drives mesenchymal stem cell differentiation into myofibroblast-like cells. 1-Oleoyl lysophosphatidic acid sodium stimulates the secretion of transforming growth factor-β1 and stromal cell-derived factor-1. 1-Oleoyl lysophosphatidic acid sodium is applicable to research related to anxiety, depression and ovarian cancer .

HY-P5756

CSD-CH2(1,8)-NH2	Opioid Receptor	Neurological Disease
CSD-CH2(1,8)-NH2 is a selective and competitive KOR antagonist (K_i: 6.8 nM). CSD-CH2(1,8)-NH2 inhibits calcium mobilization in DRG neurons. CH2(1,8)-NH2 antagonizes the antinociceptive effect of U50,488. CSD-CH2(1,8)-NH2 can be used for research of neuropsychiatric disorders .

HY-N7690R

3,5,7,3′,4′-Pentamethoxyflavone (Standard)	Reference Standards Calcium Channel	Cardiovascular Disease Metabolic Disease
3,5,7,3’,4’-Pentamethoxyflavone is a Ca2+ channel inhibitor. 3,5,7,3’,4’-Pentamethoxyflavone can protect DNA from oxidative damage. 3,5,7,3’,4’-Pentamethoxyflavone can induce relaxation of the human corpus cavernosum through calcium mobilization-related mechanisms. 3,5,7,3’,4’-Pentamethoxyflavone can promote the expression of eNOS and cystathionine gamma lyase CSE proteins in middle-aged male rats and regulate vascular function. 3,5,7,3’,4’-Pentamethoxyflavone can be used in research related to diabetes and cardiovascular diseases .

HY-101607A

KT-362 free acid	Calcium Channel	Cardiovascular Disease
KT-362 free acid is an intracellular *calcium* antagonist with antiarrhythmic and vasodilatory effects. KT-362 free acid shows an antagonistic effect against norepinephrine (NE) induced vasoconstriction response, achieved by reducing inositol phospholipid hydrolysis, thereby reducing intracellular calcium mobilization. KT-362 free acid can be used to study the contraction and relaxation mechanisms of vascular smooth muscle, especially in exploring the role of intracellular calcium mobilization and inositol phospholipid hydrolysis in vascular contraction .

HY-111332

(E)-PHCCC	mGluR	Others
(E)-PHCCC is a positive allosteric modulator (PAM) for mGluR4, that enhances the activity of the receptor's endogenous ligand (glutamate), and exhibits activity in the calcium mobilization assay in CHO cells with an EC₅₀ of 3.2 μM .

HY-125717

VU0029251	mGluR	Neurological Disease
VU0029251 is a mGluR5 partial antagonist (K_i: 1.07 μM). VU0029251 inhibits glutamate induced calcium mobilization in HEK293 cell membranes expressing rat mGluR5 (IC₅₀: 1.7 μM) .

HY-174746

Human CCR2 mRNA	mRNA	Inflammation/Immunology
Human CCR2 mRNA encodes the human C-C motif chemokine receptor 2 (CCR2) protein, a chemokine which specifically mediates monocyte chemotaxis. CCR2 can mediate agonist-dependent calcium mobilization and inhibition of adenylyl cyclase.

HY-P2355A

BOC-FlFlF TFA BOC2 TFA; Boc-Phe-dLeu-Phe-dLeu-Phe TFA	Formyl Peptide Receptor (FPR)	Inflammation/Immunology
BOC-FlFlF (TFA) (Boc-Phe-dLeu-Phe-dLeu-Phe (TFA)) is a selective FPR1 antagonist. BOC-FlFlF has an apparent dissociation constant (K_D) of 230 nM as determined by the intracellular calcium mobilization assay. BOC-FlFlF can be used for the study of inflammation .

HY-165327

AGN-190383	Phospholipase	Inflammation/Immunology
AGN-190383 is a bee venom phospholipase A2 inhibitor. AGN 190383 inhibits both hormone-operated and depolarization-dependent *calcium mobilization* as well as fMLP stimulated increases in free cytosolic calcium. AGN-190383 has anti-inflammatory activity .

HY-144781

CXCR2 antagonist 5	CXCR	Inflammation/Immunology Cancer
CXCR2 antagonist 5 (compound 25) is a potent CXCR2 antagonist. CXCR2 antagonist 5 shows potent CXCR2 binding affinity (IC₅₀=0.013 µM) and calcium mobilization (IC₅₀=0.1 µM) ^{[ 1]}.

HY-144784

CXCR2 antagonist 7	CXCR	Inflammation/Immunology Cancer
CXCR2 antagonist 7 (compound 19) is a potent CXCR2 antagonist. CXCR2 antagonist 7 shows potent CXCR2 binding affinity (IC₅₀=0.044 µM) and calcium mobilization (IC₅₀=0.66 µM) ^{[ 1]}.

HY-144783

CXCR2 antagonist 6	CXCR	Inflammation/Immunology Cancer
CXCR2 antagonist 6 (compound 35c) is a potent CXCR2 antagonist. CXCR2 antagonist 6 shows potent CXCR2 binding affinity (IC₅₀=0.044 µM) and calcium mobilization (IC₅₀=0.66 µM) ^{[ 1]}.

HY-129808

VPC12249	LPL Receptor	Cardiovascular Disease Cancer
VPC12249 is a competitive dual LPA1/LPA3 antagonist with K_i values of 137nM and 428 nM, respectively. VPC12249 inhibits calcium mobilization in HEK293T cells with a K_i value of ~130 nM. VPC12249 is promising for research of ovarian cancer and hypertensive diseases .

HY-13628A

Etalocib sodium LY293111 sodium; VML 295 sodium	Leukotriene Receptor Apoptosis	Inflammation/Immunology Cancer
Etalocib (LY293111) sodium, an orally active leukotriene B₄ receptor antagonist, inhibits the binding of [ ³H]LTB₄, with a K_i of 25 nM. Etalocib sodium prevents LTB₄-induced calcium mobilization with an lC₅₀ of 20 nM. Etalocib sodium induces apoptosis .

HY-118806

AC-42	mAChR	Neurological Disease
AC-42 is a poent M1 muscarinic selective allosteric agonist with EC₅₀s of 805 nM and 220 nM for human wild-type and Y381A mutated M1 receptors, respectively. AC-42 stimulates the IP-accumulation and calcium mobilization in CHO cells .

HY-19198

SB-201993	Leukotriene Receptor	Inflammation/Immunology
SB-201993 is a selective leukotriene B₄ (LTB4) receptor antagonist with a K_i=7.6 nM for LTB4 receptors on human inflammatory cells. SB-201993 inhibits calcium mobilization in inflammatory cells and 5-lipoxygenase activity, exerting anti-inflammatory effects. SB-201993 is promising for research of inflammatory diseases (e.g., dermatitis, arthritis) .

HY-13628R

Etalocib (Standard) LY293111 (Standard); VML 295 (Standard)	Leukotriene Receptor Apoptosis Reference Standards	Inflammation/Immunology Cancer
Etalocib (Standard) is the analytical standard of Etalocib. This product is intended for research and analytical applications. Etalocib (LY293111), an orally active leukotriene B4 receptor antagonist, inhibits the binding of [3H]LTB4, with a Ki of 25 nM. Etalocib (LY293111) prevents LTB4-induced calcium mobilization with an lC50 of 20 nM. Etalocib (LY293111) induces apoptosis .

HY-130358

PDDHV	Calcium Channel	Neurological Disease
PDDHV is a calcium absorption inducer and may achieve 45Ca ²⁺ influx by stimulating vanillic acid receptor VR1. PDDHV induces 45Ca ²⁺ uptake (EC₅₀: 70 nM) in rat dorsal root ganglion neurons (expressing native vanilloid receptors) and calcium mobilization (EC₅₀: 125 nM) in VR1-transfected CHO cells. PDDHV also inhibits [3H]-resiniferatoxin (RTX) binding to the dorsal root ganglion membrane in rats .

Cat. No.	Product Name	Type

HY-107614G

1-Oleoyl lysophosphatidic acid sodium

1-Oleoyl-sn-glycero-3-phosphate sodium; 1-Oleoyl-LPA sodium

Fluorescent Dyes

1-Oleoyl lysophosphatidic acid sodium (GMP) is the GMP-grade form of 1-Oleoyl lysophosphatidic acid sodium (HY-107614). GMP-grade small molecules serve as auxiliary reagents in cell therapy. 1-Oleoyl lysophosphatidic acid sodium is a bioactive lipid signaling molecule. 1-Oleoyl lysophosphatidic acid sodium inhibits lysoPLD-catalyzed hydrolysis of lysophosphatidylcholine and FS-3. 1-Oleoyl lysophosphatidic acid sodium activates LPA₁ and LPA₂, thereby triggering calcium mobilization, NFATc1 translocation, Rho/ROCK activation, Smad2/3 phosphorylation and c-Fos expression. 1-Oleoyl lysophosphatidic acid sodium induces anxiety-like, depression-like and hypoactivity phenotypes, regulates osteoclast cytoskeleton and viability, reduces osteoclast bone resorptive activity, and drives mesenchymal stem cell differentiation into myofibroblast-like cells. 1-Oleoyl lysophosphatidic acid sodium stimulates the secretion of transforming growth factor-β1 and stromal cell-derived factor-1. 1-Oleoyl lysophosphatidic acid sodium is applicable to research related to anxiety, depression and ovarian cancer .

Cat. No.	Product Name	Type

HY-107614G

1-Oleoyl lysophosphatidic acid sodium

1-Oleoyl-sn-glycero-3-phosphate sodium; 1-Oleoyl-LPA sodium

Biochemical Assay Reagents

Cat. No.	Product Name	Target	Research Area

HY-P0172

ATI-2341 4 Publications Verification	CXCR	Inflammation/Immunology Endocrinology Cancer
ATI-2341 is a potent and functionally selective allosteric agonist of C-X-C chemokine receptor type 4 (CXCR4), which functions as a biased ligand, favoring Gαi activation over Gα13. ATI-2341 activates the inhibitory heterotrimeric G protein (Gi) to promote inhibition of cAMP production and induce calcium mobilization. ATI-2341 is a potent and efficacious mobilizer of bone marrow polymorphonuclear neutrophils (PMNs) and hematopoietic stem and progenitor cells (HSPCs) .

HY-P0172A

ATI-2341 TFA 4 Publications Verification	CXCR	Inflammation/Immunology Endocrinology Cancer
ATI-2341 is a potent and functionally selective allosteric agonist of C-X-C chemokine receptor type 4 (CXCR4), which functions as a biased ligand, favoring Gαi activation over Gα13. ATI-2341 activates the inhibitory heterotrimeric G protein (Gi) to promote inhibition of cAMP production and induce calcium mobilization. ATI-2341 is a potent and efficacious mobilizer of bone marrow polymorphonuclear neutrophils (PMNs) and hematopoietic stem and progenitor cells (HSPCs) .

HY-P1117

MMK1 1 Publications Verification	Formyl Peptide Receptor (FPR) Calcium Channel	Neurological Disease Inflammation/Immunology
MMK1 is a potent and selective human formyl peptide receptor like-1 (FPRL-1/FPR2) agonist with EC₅₀s of <2 nM and >10000 nM for FPRL-1 and FPR1, respectively. MMK1 is a potent chemotactic and *calcium-mobilizing* agonist. MMK1 potently activates phagocytic leukocytes and enhances Pertussis Toxin-sensitive production by human monocytes of proinflammatory cytokines IL-1b and IL-6. MMK1 exerts anxiolytic-like activity .

HY-P2355

BOC-FlFlF BOC2; Boc-Phe-dLeu-Phe-dLeu-Phe	Formyl Peptide Receptor (FPR)	Inflammation/Immunology
BOC-FlFlF (Boc-Phe-dLeu-Phe-dLeu-Phe) is a selective FPR1 antagonist. Boc-FlFlF has an apparent dissociation constant (K_D) of 230 nM as determined by the intracellular calcium mobilization assay. Boc-FlFlF can be used for the study of inflammation .

HY-P3789

Prolactin-Releasing Peptide (12-31), rat	GnRH Receptor	Metabolic Disease
Prolactin-Releasing Peptide (12-31), rat is a fragment of the prolactin releasing peptide (PrRP). Prolactin-Releasing Peptide (12-31), rat shows high affinity for GPR10 receptors. Prolactin-Releasing Peptide (12-31), stimulates calcium mobilization in CHOK1 cells transfected with the PrRP receptor .

HY-P5756

CSD-CH2(1,8)-NH2	Opioid Receptor	Neurological Disease
CSD-CH2(1,8)-NH2 is a selective and competitive KOR antagonist (K_i: 6.8 nM). CSD-CH2(1,8)-NH2 inhibits calcium mobilization in DRG neurons. CH2(1,8)-NH2 antagonizes the antinociceptive effect of U50,488. CSD-CH2(1,8)-NH2 can be used for research of neuropsychiatric disorders .

HY-P2355A

BOC-FlFlF TFA BOC2 TFA; Boc-Phe-dLeu-Phe-dLeu-Phe TFA	Formyl Peptide Receptor (FPR)	Inflammation/Immunology
BOC-FlFlF (TFA) (Boc-Phe-dLeu-Phe-dLeu-Phe (TFA)) is a selective FPR1 antagonist. BOC-FlFlF has an apparent dissociation constant (K_D) of 230 nM as determined by the intracellular calcium mobilization assay. BOC-FlFlF can be used for the study of inflammation .

HY-P2055

A-57696	Endogenous Metabolite	Endocrinology
A-57696 is a cholecystokinin antagonist with selective activity at cortical CCK-B receptors (IC50 = 25 nM). A-57696 behaves as a competitive antagonist in reversing CCK8-stimulated pancreatic alpha-amylase secretion and phosphatidylinositol degradation. A-57696 fails to induce gallbladder contraction and inhibits CCK8-induced contraction. A-57696 behaves as a partial agonist at CCK-B/gastrin receptors on NCI-H345 cells, achieving 80% of the maximal CCK8 response. A-57696 and CCK8 inhibit each other in a calcium mobilization assay .

HY-P1117A

MMK1 TFA	Formyl Peptide Receptor (FPR) Calcium Channel	Neurological Disease Inflammation/Immunology
MMK1 TFA is a potent and selective human formyl peptide receptor like-1 (FPRL-1/FPR2) agonist with EC₅₀s of <2 nM and >10000 nM for FPRL-1 and FPR1, respectively. MMK1 TFA is a potent chemotactic and *calcium-mobilizing* agonist. MMK1 TFA potently activates phagocytic leukocytes and enhances Pertussis Toxin-sensitive production by human monocytes of proinflammatory cytokines IL-1b and IL-6. MMK1 TFA exerts anxiolytic-like activity .

HY-P11769

RM2	CGRP Receptor	Cancer
RM2 is a GRPr antagonist. RM2 selectively binds to GRPr, blocks agonist-induced receptor internalization, and inhibits agonist-triggered intracellular calcium mobilization. RM2 can be used in studies related to prostate cancer .

HY-P0042

BIM-23197	Somatostatin Receptor Calcium Channel	Metabolic Disease
BIM-23197 is a selective SST2 (IC₅₀ = 0.19 nM) agonist. BIM-23197 can effectively stimulate intracellular calcium mobilization in cells expressing SST2. BIM-23197 can be used for research on endocrine related conditions .

Cat. No.	Product Name	Target	Research Area	Image

HY-P991734

VHB937	TREM receptor Syk Calcium Channel	Neurological Disease Inflammation/Immunology
VHB937 is a potent and selective TREM2 agonist, a human monoclonal antibody, with sub-nanomolar affinity. VHB937 enhances TREM2 surface expression and downstream signaling, such as Syk phosphorylation and *calcium mobilization*. VHB937 exhibits robust neuroprotective effects in vivo, significantly reducing pathology and pro-inflammatory markers across a broad range of animal models of neuroinflammation and neurodegeneration. VHB937 can be used for neurodegenerative diseases research .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N7395

Cyclic ADP-ribose 1 Publications Verification cADPR	Cardiovascular Disease Structural Classification Natural Products Neurological Disease Classification of Application Fields Endogenous metabolite Inflammation/Immunology Disease Research Fields Endocrinology Source Classification	Calcium Channel TRP Channel Endogenous Metabolite
Cyclic ADP-ribose (cADPR) is a potent second messenger for *calcium mobilization* that is synthesized from NAD ⁺ by an ADP-ribosyl cyclase. Cyclic ADP-ribose increases cytosolic calcium mainly by Ryanodine receptor-mediated release from endoplasmic reticulum and also by extracellular influx through the opening of TRPM2 channels .

HY-N7690

3,5,7,3′,4′-Pentamethoxyflavone	Flavonoids Classification of Application Fields Flavones Metabolic Disease Plants Disease Research Fields Zingiberaceae	Calcium Channel
3,5,7,3’,4’-Pentamethoxyflavone is a Ca ²⁺ channel inhibitor. 3,5,7,3’,4’-Pentamethoxyflavone can protect DNA from oxidative damage. 3,5,7,3’,4’-Pentamethoxyflavone can induce relaxation of the human corpus cavernosum through calcium mobilization-related mechanisms. 3,5,7,3’,4’-Pentamethoxyflavone can promote the expression of eNOS and cystathionine gamma lyase CSE proteins in middle-aged male rats and regulate vascular function. 3,5,7,3’,4’-Pentamethoxyflavone can be used in research related to diabetes and cardiovascular diseases .

HY-N0805A

Alisol B 1 Publications Verification	Triterpenes Structural Classification Alisma plantago-aquatica Linn. Classification of Application Fields Terpenoids Metabolic Disease Alismataceae Plants Disease Research Fields Source Classification	Epoxide Hydrolase CaMK Autophagy Apoptosis
Alisol B is a triterpene with diverse biological activities. Alisol B binds human soluble epoxide hydrolase (sEH) with a K_i of 5.97 μM and reduces sEH activity. Alisol B inhibits RANKL-induced JNK phosphorylation, NFATc1 and c-Fos expression, osteoclast formation, mature osteoclast pit-forming and actin ring activity, and SERCA pump activity. Alisol B induces calcium mobilization, CaMKK-AMPK-mTOR pathway activation, autophagic flux, autophagosome formation, G₁ phase cell cycle arrest, endoplasmic reticulum stress, unfolded protein responses, and cancer cell apoptosis. Alisol B can be used for the research of hypercalcemia, osteoporosis, rheumatoid arthritis, periodontitis, acute kidney injury, and breast cancer .

HY-N7395A

Cyclic ADP-ribose ammonium 1 Publications Verification cADPR ammonium	Cardiovascular Disease Structural Classification Natural Products Neurological Disease Classification of Application Fields Endogenous metabolite Inflammation/Immunology Disease Research Fields Endocrinology Source Classification	Calcium Channel TRP Channel Endogenous Metabolite
Cyclic ADP-ribose ammonium (cADPR ammonium) is a potent second messenger for *calcium mobilization* that is synthesized from NAD ⁺ by an ADP-ribosyl cyclase. Cyclic ADP-ribose ammonium increases cytosolic calcium mainly by Ryanodine receptor-mediated release from endoplasmic reticulum and also by extracellular influx through the opening of TRPM2 channels .

HY-N7690R

3,5,7,3′,4′-Pentamethoxyflavone (Standard)	Structural Classification Flavonoids Flavones Plants Zingiberaceae	Reference Standards Calcium Channel
3,5,7,3’,4’-Pentamethoxyflavone is a Ca2+ channel inhibitor. 3,5,7,3’,4’-Pentamethoxyflavone can protect DNA from oxidative damage. 3,5,7,3’,4’-Pentamethoxyflavone can induce relaxation of the human corpus cavernosum through calcium mobilization-related mechanisms. 3,5,7,3’,4’-Pentamethoxyflavone can promote the expression of eNOS and cystathionine gamma lyase CSE proteins in middle-aged male rats and regulate vascular function. 3,5,7,3’,4’-Pentamethoxyflavone can be used in research related to diabetes and cardiovascular diseases .

HY-N11723

Catenarin Katenarin	Quinones Microorganisms Anthraquinones Source Classification	CCR CXCR p38 MAPK JNK Calcium Channel
Catenarin, an anthraquinone compound, inhibits CCR5- and CXCR4-mediated chemotaxis. Catenarin reduces the phosphorylation of mitogen-activated protein kinases (p38 and JNK) and their upstream kinases (MKK6 and MKK7), and calcium mobilization. Catenarin shows anti-inflammatory effect and suppresses leukocyte migration in the diabetes. Catenarin exhibits significant inhibitory effects against Gram-positive bacteria. Catenarin prevents type 1 diabetes (T1D) in nonobese diabetic mice ^[1][2].

HY-126638

Marcfortine A NSC 324645	Human Gut Microbiota Metabolites Microorganisms Endogenous metabolite Source Classification	Parasite
Marcfortine A is an indole alkaloid originally isolated from P. roqueforti. It has nematocidal activity against the parasitic nematode H. contortus (LD99=0.06 μg/mL) and inhibits motility of adult worms (EC₅₀=2 μM). Marcfortine A eliminates H. contortus, T. colubriformis, and O. ostertagi from experimentally infected jirds (ED95s=0.33, 0.11, and 2.5 mg/animal, respectively). It dose-dependently inhibits nicotine-induced calcium mobilization in SH-SY5Y and TE-671 cells expressing α3 subunit-containing human nicotinic acetylcholine receptors (nAChRs) and muscle-type nAChRs, respectively.

HY-N0805AR

Alisol B (Standard)	Triterpenes Structural Classification Alisma plantago-aquatica Linn. Terpenoids Alismataceae Plants Source Classification	Reference Standards Epoxide Hydrolase CaMK Autophagy Apoptosis
Alisol B (Standard) is the analytical standard of Alisol B (HY-N0805A). This product is intended for research and analytical applications. Alisol B is a triterpene with diverse biological activities. Alisol B binds human soluble epoxide hydrolase (sEH) with a K_i of 5.97 μM and reduces sEH activity. Alisol B inhibits RANKL-induced JNK phosphorylation, NFATc1 and c-Fos expression, osteoclast formation, mature osteoclast pit-forming and actin ring activity, and SERCA pump activity. Alisol B induces calcium mobilization, CaMKK-AMPK-mTOR pathway activation, autophagic flux, autophagosome formation, G1 phase cell cycle arrest, endoplasmic reticulum stress, unfolded protein responses, and cancer cell apoptosis. Alisol B can be used for the research of hypercalcemia, osteoporosis, rheumatoid arthritis, periodontitis, acute kidney injury, and breast cancer.

Cat. No.	Product Name		Classification

HY-174746

Human CCR2 mRNA		mRNA Chemokine & Receptors
Human CCR2 mRNA encodes the human C-C motif chemokine receptor 2 (CCR2) protein, a chemokine which specifically mediates monocyte chemotaxis. CCR2 can mediate agonist-dependent calcium mobilization and inhibition of adenylyl cyclase.

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-107614G

1-Oleoyl lysophosphatidic acid sodium 1-Oleoyl-sn-glycero-3-phosphate sodium; 1-Oleoyl-LPA sodium	LPL Receptor ROCK TGF-beta/Smad TGF-β Receptor	Neurological Disease Cancer
1-Oleoyl lysophosphatidic acid sodium (GMP) is the GMP-grade form of 1-Oleoyl lysophosphatidic acid sodium (HY-107614). GMP-grade small molecules serve as auxiliary reagents in cell therapy. 1-Oleoyl lysophosphatidic acid sodium is a bioactive lipid signaling molecule. 1-Oleoyl lysophosphatidic acid sodium inhibits lysoPLD-catalyzed hydrolysis of lysophosphatidylcholine and FS-3. 1-Oleoyl lysophosphatidic acid sodium activates LPA₁ and LPA₂, thereby triggering calcium mobilization, NFATc1 translocation, Rho/ROCK activation, Smad2/3 phosphorylation and c-Fos expression. 1-Oleoyl lysophosphatidic acid sodium induces anxiety-like, depression-like and hypoactivity phenotypes, regulates osteoclast cytoskeleton and viability, reduces osteoclast bone resorptive activity, and drives mesenchymal stem cell differentiation into myofibroblast-like cells. 1-Oleoyl lysophosphatidic acid sodium stimulates the secretion of transforming growth factor-β1 and stromal cell-derived factor-1. 1-Oleoyl lysophosphatidic acid sodium is applicable to research related to anxiety, depression and ovarian cancer .

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