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Results for "

smooth

" in MCE Product Catalog:

144

Inhibitors & Agonists

30

Peptides

27

Natural
Products

2

Recombinant Proteins

9

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas
  • HY-P2168
    Demoxytocin

    		Oxytocin Receptor Endocrinology
    Demoxytocin, a heterodetic cyclic peptide, is an analog of oxytocin. Demoxytocin affects the permeability of the cell membrane, increasing the content of calcium ions in smooth muscle cells, increasing its contraction. Demoxytocin also stimulates the contraction of smooth muscles of the uterus. Demoxytocin has the function of oxytocin. Demoxytocin can be used to research stimulation of labor in cases of premature rupture.
  • HY-N0455
    L-Arginine

    (S)-(+)-Arginine

    		 NO Synthase Endogenous Metabolite Cardiovascular Disease Cancer
    L-Arginine ((S)-(+)-Arginine) is the substrate for the endothelial nitric oxide synthase (eNOS) to generate NO. L-Arginine is transported into vascular smooth muscle cells by the cationic amino acid transporter family of proteins where it is metabolized to nitric oxide (NO), polyamines, or L-proline.
  • HY-108589
    PNU 37883 hydrochloride

    PNU 37883A

    		 Potassium Channel Neurological Disease
    PNU 37883 hydrochloride (PNU 37883A) is a selective vascular ATP-sensitive potassium (Kir6, KATP) channels blocker. PNU 37883 hydrochloride has diuretic effects with specific binding in kidney and vascular smooth muscle rather than in brain or pancreatic beta cells.
  • HY-101329
    Anthracene-9-carboxylic acid

    9-Anthracenecarboxylic acid

    		 Chloride Channel Others
    Anthracene-9-carboxylic acid (9-Anthracenecarboxylic acid) is an anthracene derivative traditionally used to block and identify Ca 2+-activated Cl - currents (CaCCs) in various cell types, like diverse smooth muscle cells, epithelial cells and salivary gland cells.
  • HY-142050
    (R)-IDHP

    		Calcium Channel Cardiovascular Disease
    (R)-IDHP is an isomer of IDHP, a salvia metabolite that exerts vasorelaxant effects by inhibiting Ca 2+ release and Ca 2+ inward flow in voltage-dependent and receptor-operated calcium channels in vascular smooth muscle cells. IDHP is used in studies of cardiovascular disease.
  • HY-121018
    Daltroban

    BM-13505; SKF 96148

    		 Prostaglandin Receptor Cardiovascular Disease
    Daltroban (BM-13505) is a selective and specific thromboxane A2 (TXA2) receptor antagonist. Daltroban increase intracellular calcium in vascular smooth muscle cells. Daltroban shows protective effect in reperfusion injury.
  • HY-N1082
    Visnagin

    		Others Inflammation/Immunology Neurological Disease Cardiovascular Disease
    Visnagin, an antioxidant furanocoumarin derivative, possess anti-inflammatory and analgesic properties. Visnagin has substantial potential to prevent Cerulein induced acute pancreatitis (AP). Visnagin possess promising vasodilator effects in vascular smooth muscles.
  • HY-B0309
    Felodipine

    		Calcium Channel Autophagy Cardiovascular Disease
    Felodipine, a dihydropyridine, is a potent, vasoselective calcium channel antagonist. Felodipine lowers blood pressure (BP) by selective action on vascular smooth muscle, especially in the resistance vessels. Felodipine, an anti-hypertensive agent, induces autophagy. Felodipine can cross the blood-brain barrier.
  • HY-108283
    Trepibutone

    AA 149; Supacal

    		 Others Inflammation/Immunology
    Trepibutone (AA 149) increases secretion of bile and pancreatic juice, and accelerates flaccidity of the smooth muscle in the gastrointestinal tract. Trepibutone can be used for the research of cholecystitis and functional gastrointestinal disorders.
  • HY-12378
    BQ-123

    		Endothelin Receptor Cardiovascular Disease
    BQ-123 is a potent and selective endothelin A (ETA) receptor antagonist with an IC50 of 7.3 nM and a Ki of 25 nM. BQ-123 inhibits endothelin-1-mediated proliferation of human pulmonary artery smooth muscle cells and lowers blood pressure in different rat models of hypertension.
  • HY-151203
    PKG1α activator 3

    		Others Cardiovascular Disease
    PKG1α activator 3 is a PKG1α activator (EC50 basal/partial=13/0.52 μM). PKG1α activator 3 shows anti-proliferative effects to smooth muscle cell, and can be used in cardiovascular disease research.
  • HY-12378A
    BQ-123 TFA

    		Endothelin Receptor Cardiovascular Disease
    BQ-123 TFA is a potent and selective endothelin A (ETA) receptor antagonist with an IC50 of 7.3 nM and a Ki of 25 nM. BQ-123 TFA inhibits endothelin-1-mediated proliferation of human pulmonary artery smooth muscle cells and lowers blood pressure in different rat models of hypertension.
  • HY-14664A
    Fluvastatin sodium

    XU 62-320

    		 HMG-CoA Reductase (HMGCR) Autophagy Ferroptosis Cardiovascular Disease Cancer
    Fluvastatin sodium (XU 62320) is a first fully synthetic, competitive HMG-CoA reductase inhibitor with an IC50 of 8 nM. Fluvastatin sodium protects vascular smooth muscle cells against oxidative stress through the Nrf2-dependent antioxidant pathway.
  • HY-119926
    13-Hydroxylupanine

    Hydroxylupanine

    		 Others Neurological Disease Cardiovascular Disease
    13-Hydroxylupanine (Hydroxylupanine) is the typical alkaloid profile of sweet lupins.13-Hydroxylupanine blocks ganglionic transmission, decreases cardiac contractility and contracts uterine smooth muscle.
  • HY-B1815
    Xanthinol Nicotinate

    Xanthinol Niacinate

    		 Others Cardiovascular Disease
    Xanthinol Nicotinate (Xanthinol Niacinate), a vasodilator, can act directly on the smooth muscle of small arteries and capillaries. Xanthinol Nicotinate expands blood vessels, improves blood rheology and reduces peripheral vascular resistance.
  • HY-14664
    Fluvastatin

    XU 62-320 free acid

    		 HMG-CoA Reductase (HMGCR) Autophagy Cancer Cardiovascular Disease
    Fluvastatin (XU 62-320 free acid) is a first fully synthetic, competitive HMG-CoA reductase inhibitor with an IC50 of 8 nM. Fluvastatin protects vascular smooth muscle cells against oxidative stress through the Nrf2-dependent antioxidant pathway.
  • HY-P3726
    Lys-Gln-Ala-Gly-Asp-Val

    		Integrin Cancer Inflammation/Immunology
    Lys-Gln-Ala-Gly-Asp-Val (KQAGDV) is the six most carboxyl-terminal amino acids in the fibrinogen γ-chain sequence. Lys-Gln-Ala-Gly-Asp-Val is a cell adhesion peptide which is mediated through the α2bβ3 integrin. Lys-Gln-Ala-Gly-Asp-Val is a potent adhesion ligand for smooth muscle cells (SMCs).
  • HY-123983
    HS56

    		Pim DAPK Cardiovascular Disease
    HS56 is an ATP-competitive dual Pim/DAPK3 inhibitor with Ki values of 0.26, 0.208, 2.94, and ＞100 μM for DAPK3, Pim-3, Pim-1, and Pim-2, respectively. HS56 inhibits LC20 phosphorylation and smooth muscle contraction. HS56 decreases blood pressure in spontaneously hypertensive mice. HS56 can be used in research of hypertension.
  • HY-103281
    Litorin

    		Bombesin Receptor Metabolic Disease
    Litorin, an amphibian bombesin peptide derivative, is an bombesin receptor agonist. Litorin stimulates the contraction of smooth muscle, stimulates gastrin, gastric acid, and pancreatic secretion, and suppresses the nutriment in vivo.
  • HY-15847
    HS38

    		DAPK Cardiovascular Disease
    HS38 is a potent, selective, and ATP-competitive inhibitor of death-associated protein kinase 1 (DAPK1) and zipper-interacting protein kinase (ZIPK, also called DAPK3), with Kds of 300 nM and 280 nM, respectively. HS38 is also a PIM3 inhibitor with an IC50 of 200 nM. HS38 can be used for the research of smooth muscle related disorders.
  • HY-15404
    Darusentan

    Lu-135252

    		 Endothelin Receptor Cardiovascular Disease Endocrinology
    Darusentan (Lu-135252) is a selective endothelin receptor A (ET-A) receptor antagonist, which binds with a Ki of 1.4 nM to the ET-A receptor and a Ki of 184 nM to ET-B receptor, respectively with a 100-fold selectivity for ETA rather than ETB receptors. Darusentan competes for radiolabeled endothelin binding in rat aortic vascular smooth muscle cells (RAVSMs) membranes with single-site kinetics, exhibiting a Ki of 13 nM.
  • HY-14664DS
    (3S,5R)-Fluvastatin-d6

    (3S,5R)-XU 62-320 (free acid) d6

    		 Autophagy Cancer Cardiovascular Disease
    (3S,5R)-Fluvastatin-d6 is the deuterium labeled (3S,5R)-Fluvastatin sodium. Fluvastatin is a first fully synthetic, competitive HMG-CoA reductase inhibitor with an IC50 of 8 nM. Fluvastatin protects vascular smooth muscle cells against oxidative stress through the Nrf2-dependent antioxidant pathway[1].
  • HY-14664B
    (3R,5S)-Fluvastatin

    (3R,5S)-XU 62-320 free acid

    		 HMG-CoA Reductase (HMGCR) Autophagy Cancer Cardiovascular Disease
    (3R,5S)-Fluvastatin is the 3R,5S-isomer Fluvastatin. Fluvastatin (XU 62-320 free acid) is a first fully synthetic, competitive HMG-CoA reductase inhibitor with an IC50 of 8 nM. Fluvastatin protects vascular smooth muscle cells against oxidative stress through the Nrf2-dependent antioxidant pathway.
  • HY-P3849
    [Lys5,MeLeu9,Nle10]Neurokinin A(4-10)

    LMN-NKA

    		 Neurokinin Receptor Neurological Disease
    [Lys5,MeLeu9,Nle10]Neurokinin A(4-10) (LMN-NKA), an analogue of Neurokinin A, is a selective and potent NK2R agonist. [Lys5,MeLeu9,Nle10]Neurokinin A(4-10) has prokinetic activity. [Lys5,MeLeu9,Nle10]Neurokinin A(4-10) can be used to study the roles of the NK-2 receptor in smooth muscle contraction in numerous tissues.
  • HY-107909
    Theophylline sodium glycinate

    1,3-Dimethylxanthine sodium glycinate; Theo-24 sodium glycinate

    		 Adenosine Receptor HDAC Apoptosis Interleukin Related TNF Receptor Cancer
    Theophylline (1,3-Dimethylxanthine) sodium glycinate is a potent phosphodiesterase (PDE) inhibitor, adenosine receptor antagonist, and histone deacetylase (HDAC) activator. Theophylline sodium glycinate inhibits PDE3 activity to relax airway smooth muscle. Theophylline sodium glycinate has anti-inflammatory activity by increase IL-10 and inhibit NF-κB into the nucleus. Theophylline sodium glycinate induces apoptosis. Theophylline sodium glycinate can be used for asthma and chronic obstructive pulmonary disease (COPD) research.
  • HY-B1230
    Camylofine

    		mAChR Neurological Disease
    Camylofin is an antimuscarinic, is a smooth muscle relaxant
  • HY-101044
    PPADS tetrasodium

    		P2X Receptor Na+/Ca2+ Exchanger Neurological Disease
    PPADS tetrasodiuma is a non-selective P2X receptor antagonist. PPADS tetrasodiuma blocks recombinant P2X1, -2, -3, -5 with IC50s ranging from 1 to 2.6 μM. PPADS tetrasodiuma blocks native P2Y2-like (IC50~0.9 mM) and recombinant P2Y4 (IC50~15 mM) receptors. PPADS tetrasodiuma is an inhibitor of the reverse mode of the Na/Ca 2+ exchanger in guinea pig airway smooth muscle.
  • HY-B0809A
    Theophylline monohydrate

    1,3-Dimethylxanthine monohydrate; Theo-24 monohydrate

    		 Phosphodiesterase (PDE) Adenosine Receptor HDAC Apoptosis Interleukin Related TNF Receptor Endogenous Metabolite Cancer
    Theophylline (1,3-Dimethylxanthine) monohydrate is a potent phosphodiesterase (PDE) inhibitor, adenosine receptor antagonist, and histone deacetylase (HDAC) activator. Theophylline (1,3-Dimethylxanthine) monohydrate inhibits PDE3 activity to relax airway smooth muscle. Theophylline (1,3-Dimethylxanthine) monohydrate has anti-inflammatory activity by increase IL-10 and inhibit NF-κB into the nucleus. Theophylline (1,3-Dimethylxanthine) monohydrate induces apoptosis. Theophylline (1,3-Dimethylxanthine) monohydrate can be used for asthma and chronic obstructive pulmonary disease (COPD) research.
  • HY-B0809
    Theophylline

    1,3-Dimethylxanthine; Theo-24

    		 Phosphodiesterase (PDE) Adenosine Receptor HDAC Apoptosis Interleukin Related TNF Receptor Endogenous Metabolite Cancer
    Theophylline (1,3-Dimethylxanthine) is a potent phosphodiesterase (PDE) inhibitor, adenosine receptor antagonist, and histone deacetylase (HDAC) activator. Theophylline (1,3-Dimethylxanthine) inhibits PDE3 activity to relax airway smooth muscle. Theophylline (1,3-Dimethylxanthine) has anti-inflammatory activity by increase IL-10 and inhibit NF-κB into the nucleus. Theophylline (1,3-Dimethylxanthine) induces apoptosis. Theophylline (1,3-Dimethylxanthine) can be used for asthma and chronic obstructive pulmonary disease (COPD) research.
  • HY-B0809B
    Theophylline sodium acetate

    1,3-Dimethylxanthine sodium acetate; Theo-24 sodium acetate

    		 Endogenous Metabolite Phosphodiesterase (PDE) Adenosine Receptor HDAC Apoptosis Interleukin Related TNF Receptor Cancer
    Theophylline (1,3-Dimethylxanthine) sodium acetate is a potent phosphodiesterase (PDE) inhibitor, adenosine receptor antagonist, and histone deacetylase (HDAC) activator. Theophylline (1,3-Dimethylxanthine) sodium acetate inhibits PDE3 activity to relax airway smooth muscle. Theophylline (1,3-Dimethylxanthine) sodium acetate has anti-inflammatory activity by increase IL-10 and inhibit NF-κB into the nucleus. Theophylline (1,3-Dimethylxanthine) sodium acetate induces apoptosis. Theophylline (1,3-Dimethylxanthine) sodium acetate can be used for asthma and chronic obstructive pulmonary disease (COPD) research.
  • HY-18965
    TAS-301

    		PKC Cardiovascular Disease
    TAS-301 is an inhibitor of smooth muscle cell migration and proliferation, and inhibits PKC activation induced by PDGF.
  • HY-100685
    MS-444

    BE-34776

    		 Myosin Cancer
    MS-444 inhibits the activity of purified smooth muscle myosin light chain kinase (MLCK) with an IC50 value of 10 μM.
  • HY-B1388
    Homatropine methylbromide

    Homatropine methobromide

    		 mAChR Neurological Disease
    Homatropine methylbromide (Homatropine methobromide) is muscarinic AChR antagonist, inhibits endothelial and smooth muscle muscarinic receptors of WKY-E and SHR-E with IC50 of 162.5 nM and 170.3 nM, respectively.
  • HY-128878
    Dexloxiglumide

    		Cholecystokinin Receptor Metabolic Disease Endocrinology
    Dexloxiglumide is a selective cholecystokinin type A (CCKA) receptor antagonist. Dexloxiglumide, the active enantiomer of Loxiglumide, inhibits smooth muscle cell contractions induced by cholecystokinin-octapeptide (CCK-8).
  • HY-P1564
    [Sar1, Ile8]-Angiotensin II

    		Angiotensin Receptor Cardiovascular Disease Endocrinology
    [Sar1, Ile8]-Angiotensin II is a peptide that has multiple effects on vascular smooth muscle, including contraction of normal arteries and hypertrophy or hyperplasia of cultured cells or diseased vessels.
  • HY-12537
    Peptide 401

    		Histamine Receptor 5-HT Receptor Inflammation/Immunology Endocrinology
    Peptide 401, a potent mast cell degranulating factor from bee venom, suppresses the increased vascular permeability due to intradermal injection of various smooth muscle spasmogens (histamine, and 5-HT).
  • HY-P2563
    [Tyr(P)4] Angiotensin II

    		Angiotensin Receptor Metabolic Disease
    [Tyr(P)4] Angiotensin II is a peptide that has multiple effects on vascular smooth muscle, including contraction of normal arteries and hypertrophy or hyperplasia of cultured cells or diseased vessels.
  • HY-119926A
    13-Hydroxylupanine hydrochloride

    Hydroxylupanine hydrochloride

    		 Others Neurological Disease Cardiovascular Disease
    13-Hydroxylupanine Hydroxylupanine is the typical alkaloid profile of sweet lupins. 13-Hydroxylupanine Hydroxylupanine blocks ganglionic transmission, decreases cardiac contractility and contracts uterine smooth muscle.
  • HY-B1188A
    Propantheline

    		mAChR Neurological Disease
    Propantheline is an orally active mAChR antagonist. Propantheline can be used in the research of smooth muscle dysfunction, excessive sweating, cramps or spasms of the stomach, intestines or bladder, and involuntary urination.
  • HY-N0590
    Corynoxeine

    		ERK Cardiovascular Disease
    Corynoxeine, isolated from the hook of Uncaria rhynchophylla, is a potent ERK1/ERK2 inhibitor of key PDGF-BB-induced vascular smooth muscle cells (VSMCs) proliferation.
  • HY-P0004
    Lysipressin

    Lysine vasopressin; [Lys8]-Vasopressin

    		 Adenylate Cyclase Others
    Lysipressin (Lysine vasopressin) is antidiuretic hormone that have been found in pigs and some marsupial families. Lysipressin induces contraction of the rabbit urinary bladder smooth muscle, activate adenylate-cyclase.
  • HY-P0004A
    Lysipressin acetate

    Lysine vasopressin acetate; [Lys8]-Vasopressin acetate

    		 Adenylate Cyclase Others
    Lysipressin (Lysine vasopressin) acetate is antidiuretic hormone that have been found in pigs and some marsupial families. Lysipressin acetate induces contraction of the rabbit urinary bladder smooth muscle, activate adenylate-cyclase.
  • HY-P1564A
    [Sar1, Ile8]-Angiotensin II TFA

    AngiotensinII TFA; Angiotensin 2 TFA

    		 Angiotensin Receptor Others
    [Sar1, Ile8]-Angiotensin II (TFA) is a peptide that has multiple effects on vascular smooth muscle, including contraction of normal arteries and hypertrophy or hyperplasia of cultured cells or diseased vessels.
  • HY-101952
    Prostaglandin E2

    PGE2; Dinoprostone

    		 Prostaglandin Receptor Endogenous Metabolite Cardiovascular Disease Endocrinology
    Prostaglandin E2 (PGE2) is a hormone-like substance that participate in a wide range of body functions such as the contraction and relaxation of smooth muscle, the dilation and constriction of blood vessels, control of blood pressure, and modulation of inflammation.
  • HY-B0452A
    Ritodrine

    DU21220

    		 Adrenergic Receptor Endocrinology
    Ritodrine (DU21220) is a β-adrenergic agonist, also an effective smooth muscle and uterine relaxant. Ritodrine prolongs contraction interval, can be used for researching arrest premature labor.
  • HY-B0452
    Ritodrine hydrochloride

    DU21220 hydrochloride

    		 Adrenergic Receptor Endocrinology
    Ritodrine (DU21220) hydrochloride is a β-adrenergic agonist, also an effective smooth muscle and uterine relaxant. Ritodrine hydrochloride prolongs contraction interval, can be used for researching arrest premature labor.
  • HY-B1188
    Propantheline bromide

    		mAChR Neurological Disease
    Propantheline bromide is an orally active mAChR antagonist. Propantheline bromide can be used in the research of smooth muscle dysfunction, excessive sweating, cramps or spasms of the stomach, intestines or bladder, and involuntary urination.
  • HY-112071
    Prenalterol

    		Adrenergic Receptor Cardiovascular Disease
    Prenalterol is a selective β1-adrenergic receptor agonist. Prenalterol has no effect on gut smooth muscle contractile activity. Prenalterol can be used for researching cardiovascular disease.
  • HY-B1394
    Khellin

    		EGFR Cancer Cardiovascular Disease
    Khellin is a furochromone that can be isolated from Ammi visnuga L.. Khellin is an EGFR inhibitor with an IC50 of 0.15 µM. Khelline has anti-proliferative activity in vitro. Khellin has antispasmodic and coronary vasodilator effects.
  • HY-19529
    Ro 46-2005

    		Endothelin Receptor Cardiovascular Disease Endocrinology
    Ro 46-2005 is a novel synthetic non-peptide endothelin receptor antagonist, inhibits the specific binding of 125I-ET-1 to human vascular smooth muscle cells (ETA receptor) with IC50 of 220 nM.
  • HY-P3853
    GR 87389

    		Neurokinin Receptor Neurological Disease
    GR 87389 is a potent NK2 receptor antagonist. GR 87389 antagonized GA 64349-induced smooth muscle strips contractions in a competitive manner in the human detrusor, prostate and prostatic urethra.
  • HY-147390
    MIF098

    		Macrophage migration inhibitory factor (MIF) Inflammation/Immunology
    MIF098 is a macrophage migration inhibitory factor (MIF) antagonist. MIF098 inhibits proliferation, migration and fibrosis of pulmonary smooth muscle cells. MIF098 can be used for immunoinflammation-related disease research.
  • HY-14290
    Pinacidil

    P-1134

    		 Potassium Channel Cardiovascular Disease
    Pinacidil is a potent activator of potassium channel. Pinacidil is an antihypertensive agent which hyperpolarises vascular smooth muscle by opening K +-channels. Pinacidil significantly improves the reperfusion function and cardiac compliance. Pinacidil has direct cardioprotective efficacy.
  • 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
  • HY-N3063
    Pimaric acid

    		Others Cardiovascular Disease
    Pimaric acid is a resin acid that has been found in A. cordata and various pines. Pimaric acid reduces mRNA expression, protein levels, and promoter activity of matrix metalloproteinase-9 (MMP-9) in TNF-α-stimulated human aortic smooth muscle cells (HASMCs).
  • HY-P1805
    Calmodulin Binding Peptide 1

    		Calmodulin Others Neurological Disease
    Calmodulin Binding Peptide 1 is a high affinity (pM) CaM-binding peptide derived from smooth muscle myosin light-chain kinase (MLCK peptide), which strongly inhibits IP3-induced Ca 2+ release .
  • HY-126410
    Petunidin chloride

    		FAK Metabolic Disease
    Petunidin chloride is an O-methylated anthocyanidin derived from delphinidin. Petunidin chloride binds with and suppresses the activity of focal adhesion kinase and to inhibit platelet-derived growth factor-induced aortic smooth muscle cell migration, which may confer a protective effect against atherosclerosis.
  • HY-116408
    Propiverine

    		mAChR Neurological Disease
    Propiverine is a potent antimuscarinic agent. Propiverine inhibits cellular calcium influx, thereby diminishing muscle spasm. Propiverine has neurotropic and musculotropic effects on the urinary bladder smooth muscle. Propiverine can used for overactive bladder (OAB) research.
  • HY-110153
    NS19504

    		Potassium Channel Neurological Disease
    NS19504 is a Ca 2+-activated K + channel (BK channel, KCa1.1 channel) activator (EC50=11.0 µM) with relaxing effect on bladder smooth muscle spontaneous phasic contractions.
  • HY-P0049
    Argipressin

    Arg8-vasopressin; AVP

    		 Vasopressin Receptor Neurological Disease Cancer
    Argipressin (Arg8-vasopressin) binds to the V1, V2, V3-vascular arginine vasopressin receptor, with a Kd value of 1.31 nM in A7r5 rat aortic smooth muscle cells for V1.
  • HY-N0757
    8-​O-​Acetylharpagide

    		Bacterial Cancer Infection Inflammation/Immunology
    8-O-Acetylharpagide is an iridoid isolated from Ajuga reptans with antitumoral, antiviral, antibacterial, and anti-inflammatory activities. 8-O-Acetylharpagide also has a biological activity on isolated smooth muscle preparations from guinea pig.
  • HY-134575
    C24:1-Ceramide

    		Apoptosis GSK-3 Others
    C24:1-Ceramide is one of the most abundant naturally occurring ceramide. Ceramides regulates many diverse biological activities, such as cell apoptosis, cell differentiation, proliferation of smooth muscle cells, and inhibition of the mitochondrial respiratory chain.
  • HY-N0484
    Liensinine

    		Autophagy Mitophagy Apoptosis Cancer Cardiovascular Disease
    Liensinine is an autophagy/mitophagy inhibitor. Liensinine, a major isoquinoline alkaloid, extracted from the seed embryo of Nelumbo nucifera Gaertn, has a wide range of biological activities, including anti-arrhythmias, anti-hypertension, anti-pulmonary fibrosis, relaxation on vascular smooth muscle, etc.
  • HY-B0464
    Hydralazine hydrochloride

    		HIF/HIF Prolyl-Hydroxylase Cardiovascular Disease
    Hydralazine hydrochloride is a orally active antihypertensive agent, reduces peripheral resistance directly by relaxing the smooth muscle cell layer in arterial vessel. Hydralazine hydrochloride has antioxidant activity, as well as inhibits ROS release and O2 ·- generation with an IC50 value of 9.53 mM and 1.19 mM, respectively.
  • HY-W539944
    Argipressin acetate

    Arg8-vasopressin acetate; AVP acetate

    		 Vasopressin Receptor Apoptosis Neurological Disease
    Argipressin (Arg8-vasopressin) (acetate) binds to the V1, V2, V3-vascular arginine vasopressin receptor, with a Kd value of 1.31 nM in A7r5 rat aortic smooth muscle cells for V1.
  • HY-120986
    (S)-Bromoenol lactone

    (S)-BEL; (S,E)-Bromoenol lactone

    		 Phospholipase Inflammation/Immunology
    (S)-Bromoenol lactone ((S)-BEL) is an irreversible, chiral, mechanism-based inhibitor of calcium-independent phospholipase A2β (iPLA2β) that inhibits the vasopressin-induced release of arachidonate from cultured rat aortic smooth muscle (A10) cells with an IC50 of 2 µM.
  • HY-P3563
    [Lys4] Sarafotoxin S6c

    		Endothelin Receptor Cardiovascular Disease
    [Lys4] Sarafotoxin S6c, a sarafotoxin analogue, is a potent and partial agonist of endothelin receptor. [Lys4] Sarafotoxin S6c elicits contraction of pig coronary artery, with an EC50 of 1.5 nM.
  • HY-15274
    L-798106

    CM9; GW671021

    		 Prostaglandin Receptor Cancer
    L-798106 is potent and highly selective prostanoid EP3 receptor antagonist (Ki=0.3 nM), it also has  micromolar activities at the EP4, EP1 and EP2 receptors with Ki values of 916 nM, >5000 nM and >5000 nM, respectively.
  • HY-12728
    Tautomycin

    		Phosphatase Inflammation/Immunology
    Tautomycin, an antifungal antibiotic isolated from the bacterium Streptomyces verticillatus, is a potent and specific inhibitor of protein phosphatases 1 and 2A and induces contraction of smooth muscle under Ca 2+-free conditions, with Kiapp values of 0.16 nM and 0.4 nM for PP1 and PP2A, respectively.
  • HY-B1481A
    Isoetharine

    Isoetarine

    		 Adrenergic Receptor Inflammation/Immunology Cardiovascular Disease
    Isoetharine (Isoetarine) is an orally active selective agonist of β-adrenergic receptors. Isoetharine is a catechol-like drug and catechol O-methyltransferase (COMT) mediates its methylation. Isoetharine can promote the production of cAMP which stimulates the relaxation of smooth muscle cells and can be used as an emphysema, bronchitis and bronchodilator.
  • HY-B0464A
    Hydralazine

    		Reactive Oxygen Species Inflammation/Immunology Cardiovascular Disease
    Hydralazine is a orally active antihypertensive agent, reduces peripheral resistance directly by relaxing the smooth muscle cell layer in arterial vessel. Hydralazine has antioxidant activity, as well as inhibits reactive oxygen species (ROS) release and O2 ·- generation with an IC50 value of 9.53 mM and 1.19 mM, respectively.
  • HY-B1481
    Isoetharine mesylate

    Isoetarine mesylate

    		 Adrenergic Receptor Inflammation/Immunology Cardiovascular Disease
    Isoetharine (Isoetarine) mesylate is an orally active selective agonist of β-adrenergic receptors. Isoetharine mesylate is a catechol-like drug and catechol O-methyltransferase (COMT) mediates its methylation. Isoetharine mesylate can promote the production of cAMP which stimulates the relaxation of smooth muscle cells and can be used as an emphysema, bronchitis and bronchodilator.
  • HY-B0195
    Tranilast

    MK-341; SB 252218

    		 Angiotensin Receptor Prostaglandin Receptor Inflammation/Immunology Endocrinology Cancer
    Tranilast (MK-341) acts as an anti-atopic agent. Tranilast suppresses production of prostaglandin D2 (PGD2, IC50= 0.1 mM). Tranilast sodium exhibits anti-inflammatory and immunomodulatory effects. Tranilast sodium antagonizes angiotensin II and inhibits its biological effects in vascular smooth muscle cells.
  • HY-W014049
    N'-Nitro-D-arginine

    		NO Synthase Others
    N'-Nitro-D-arginine, a nitric oxide synthesis inhibitor, also is a vasodilator that relaxes the smooth muscles and increases blood flow to the penis, improving erections. N'-Nitro-D-arginine also inhibits neutrophil migration by blocking receptors for tumour necrosis factor alpha (TNFα) and interleukin 8 (IL8).
  • HY-B0195A
    Tranilast sodium

    MK-341 sodium; SB 252218 sodium

    		 Prostaglandin Receptor Angiotensin Receptor Inflammation/Immunology Endocrinology
    Tranilast sodium (MK-341 sodium) acts as an anti-atopic agent. Tranilast suppresses production of prostaglandin D2 (PGD2, IC50= 0.1 mM). Tranilast sodium exhibits anti-inflammatory and immunomodulatory effects. Tranilast sodium antagonizes angiotensin II and inhibits its biological effects in vascular smooth muscle cells.
  • HY-10568
    TC-E 5005

    		Phosphodiesterase (PDE) Metabolic Disease
    TC-E 5005 is a potent and selective PDE10A inhibitor with IC50 values of 7.28, 239, 779, 919, 3,100, and 3,700 nM for PDE10A, 2A, 11A, 5A, 7B and 3A, respectively. TC-E 5005 inhibits adrenergic and neurogenic smooth muscle contractions in the human prostate.
  • HY-121750
    CCG-222740

    		Ras ROCK Cancer
    CCG-222740 is an orally active and selective Rho/myocardin-related transcription factor (MRTF) pathway inhibitor. CCG-222740 is also a potent inhibitor of alpha-smooth muscle actin protein expression. CCG-222740 effectively reduces fibrosis in skin and blocks melanoma metastasis.
  • HY-101952S1
    Prostaglandin E2-d9

    PGE2-d9; Dinoprostone-d9

    		 Prostaglandin Receptor Endogenous Metabolite Cardiovascular Disease Endocrinology
    Prostaglandin E2-d9 is the deuterium labeled Prostaglandin E2. Prostaglandin E2 (PGE2) is a hormone-like substance that participate in a wide range of body functions such as the contraction and relaxation of smooth muscle, the dilation and constriction of blood vessels, control of blood pressure, and modulation of inflammation[1][2].
  • HY-113209
    8-Isoprostaglandin F2α

    		Endogenous Metabolite Others
    8-Isoprostaglandin F2α is an isoprostane produced by the non-enzymatic peroxidation of arachidonic acid in membrane phospholipids. 8-Isoprostaglandin F2α is present in human plasma in two distinct forms - esterified in phospholipids and as the free acid. 8-Isoprostaglandin F2α is a weak TP receptor agonist in vascular smooth muscle.
  • HY-N0284
    Esculetin

    		PI3K Akt Cancer Inflammation/Immunology
    Esculetin is an active ingredient extracted mainly from the bark of Fraxinus rhynchophylla. Esculetin inhibits platelet-derived growth factor (PDGF)-induced airway smooth muscle cells (ASMCs) phenotype switching through inhibition of PI3K/Akt pathway. Esculetin has antioxidant, antiinflammatory, and antitumor activities.
  • HY-N3931
    Gardneramine

    		Others Cardiovascular Disease
    Gardneramine is an orally active alkaloid that acts like papaverine. Gardneramine has peripheral vascular diastolic effect, direct inhibition on myocardium and central inhibition. Gardneramine showed antihypertensive, vasodilatation and atrial inhibition effects in rabbit, dog and guinea pig models, respectively. Gardneramine also inhibits the movement of smooth muscle organs such as the stomach and intestines.
  • HY-B0309S1
    Felodipine-d5

    		Calcium Channel Autophagy Cardiovascular Disease
    Felodipine-d5 is deuterium labeled Felodipine. Felodipine, a dihydropyridine, is a potent, vasoselective calcium channel antagonist. Felodipine lowers blood pressure (BP) by selective action on vascular smooth muscle, especially in the resistance vessels. Felodipine, an anti-hypertensive agent, induces autophagy. Felodipine can cross the blood-brain barrier[1][2][3].
  • HY-B1332
    Ipratropium bromide hydrate

    Sch 1000 bromide hydrate

    		 mAChR Inflammation/Immunology Neurological Disease
    Ipratropium bromide (Sch 1000) hydrate is a muscarinic receptor antagonist, with IC50s of 2.9 nM, 2 nM, and 1.7 nM for M1, M2, and M3 receptors, respectively. Ipratropium bromide hydrate relaxes smooth muscle, can be used in the research for COPD (chronic obstructive pulmonary disease) and asthma.
  • HY-B0241
    Ipratropium bromide

    Sch 1000

    		 mAChR Inflammation/Immunology Neurological Disease
    Ipratropium bromide (Sch 1000) is a muscarinic receptor antagonist, with IC50s of 2.9 nM, 2 nM, and 1.7 nM for M1, M2, and M3 receptors, respectively. Ipratropium bromide relaxes smooth muscle, can be used in the research for COPD (chronic obstructive pulmonary disease) and asthma.
  • HY-B0309S2
    Felodipine-d3

    		Calcium Channel Autophagy Cardiovascular Disease
    Felodipine-d3 is the deuterium labeled Felodipine. Felodipine, a dihydropyridine, is a potent, vasoselective calcium channel antagonist. Felodipine lowers blood pressure (BP) by selective action on vascular smooth muscle, especially in the resistance vessels. Felodipine, an anti-hypertensive agent, induces autophagy. Felodipine can cross the blood-brain barrier[1][2][3].
  • HY-134004
    Pentoxyverine

    Carbetapentane

    		 Sigma Receptor Neurological Disease
    Pentoxyverine (Carbetapentane) is a sigma-1 receptor agonist, with a Ki of 75 nM on guinea-pig brain membranes. Pentoxyverine is a centrally-acting cough suppressant with antimuscarinic and anticonvulsant properties. Pentoxyverine can be used for inhibiting bronchial interceptor, weakening of cough reflex, bronchial smooth muscle relaxation and reduction of airway resistance.
  • HY-101952S
    Prostaglandin E2-d4

    PGE2-d4; Dinoprostone-d4

    		 Prostaglandin Receptor Endogenous Metabolite Cardiovascular Disease Endocrinology
    Prostaglandin E2-d4 is the deuterium labeled Prostaglandin E2. Prostaglandin E2 (PGE2) is a hormone-like substance that participate in a wide range of body functions such as the contraction and relaxation of smooth muscle, the dilation and constriction of blood vessels, control of blood pressure, and modulation of inflammation[1][2].
  • HY-14877
    Anagliptin

    SK-0403

    		 Dipeptidyl Peptidase Metabolic Disease Cardiovascular Disease
    Anagliptin (SK-0403) is a highly selective, potent, orally active inhibitor of dipeptidyl peptidase 4 (DPP-4), with an IC50 of 3.8 nM, and less selective at DPP-8 and DDP-9 with IC50s of 68 nM and 60 nM, respectively.
  • HY-A0116A
    Trandolaprilate hydrate

    Trandolaprilat hydrate; RU 44403 hydrate

    		 Angiotensin-converting Enzyme (ACE) Endogenous Metabolite Cardiovascular Disease
    Trandolaprilate hydrate is a potent angiotensin-converting enzyme (ACE) inhibitor. Trandolaprilate hydrate partially inhibits angiotensin-I-mediated c-fos induction. Trandolaprilate is main bioactive metabolite of Trandolapril. Trandolaprilate shows high lipophilicity.
  • HY-A0116
    Trandolaprilate

    Trandolaprilat; RU 44403

    		 Angiotensin-converting Enzyme (ACE) Endogenous Metabolite Cardiovascular Disease
    Trandolaprilate is a potent angiotensin-converting enzyme (ACE) inhibitor. Trandolaprilate partially inhibits angiotensin-I-mediated c-fos induction. Trandolaprilate is main bioactive metabolite of Trandolapril. Trandolaprilate shows high lipophilicity.
  • HY-14877A
    Anagliptin hydrochloride

    SK-0403 hydrochloride

    		 Dipeptidyl Peptidase Metabolic Disease Cardiovascular Disease
    Anagliptin (SK-0403) hydrochloride is a highly selective, potent, orally active inhibitor of dipeptidyl peptidase 4 (DPP-4), with an IC50 of 3.8 nM, and less selective at DPP-8 and DDP-9 with IC50s of 68 nM and 60 nM, respectively.
  • HY-152206
    JB062

    		Myosin Neurological Disease
    JB062 is a nonmuscle myosin inhibitor with IC50 values of 1.6, 5.4, and >100 μM for Skeletal muscle myosin, Cardiac muscle myosin, and Smooth muscle myosin II, respectively. JB062 has cytotoxic to human cancer cells but not normal cells. JB062 can be used in research of muscle spasticity, chronic musculoskeletal pain, and hypertrophic cardiomyopathy.
  • HY-P1792
    Angiotensin II (1-4), human

    		Angiotensin Receptor Metabolic Disease Endocrinology
    Angiotensin II (1-4), human is an endogenous peptide produced from AT I by angiotensin-converting-enzyme (ACE). Angiotensin II binds the AT II type 1 (AT1) receptor, stimulating GPCRs in vascular smooth muscle cells and increasing intracellular Ca 2+ levels. Angiotensin II also acts at the Na +/H + exchanger in the proximal tubules of the kidney.
  • HY-12496
    NS-1619

    		Potassium Channel Apoptosis Cancer Cardiovascular Disease
    NS-1619 is an opener of large conductance Ca 2+-activated K + (BK) channel. NS-1619 is a highly effective relaxant with an EC50 of about 10 – 30 μM in several smooth muscles of blood vessels and other tissues. NS1619 inhibits proliferation and induces apoptosis in A2780 ovarian cancer cells.
  • HY-B0763
    Ibudilast

    KC-404; AV-411; MN-166

    		 Phosphodiesterase (PDE) Inflammation/Immunology Cancer
    Ibudilast (KC-404; AV-411; MN-166) is a cyclic AMP phosphodiesterase (PDE) inhibitor. Ibudilast has platelet anti-aggregatory effects. Ibudilast can be used for the research of asthma for its inhibitory effects on tracheal smooth muscle contractility. Ibudilast may be a useful neuroprotective and anti-dementia agent counteracting neurotoxicity in activated microglia.
  • HY-113469A
    Cyclic GMP sodium

    		Endogenous Metabolite Inflammation/Immunology
    Cyclic GMP sodium (cGMP) is an important regulator of short-term changes in smooth muscle tone and longer-term responses to chronic drug treatment or proliferative signals, it is in response to atrial natriuretic peptide (ANP) or nitric oxide (NO). Cyclic GMP sodium interacts with cation channels to regulate ion transport or activate the cyclic GMP-dependent protein kinase to result in protein phosphorylation.
  • HY-P1792A
    Angiotensin II (1-4), human TFA

    		Angiotensin Receptor Endocrinology Metabolic Disease
    Angiotensin II (1-4), human (TFA) is an endogenous peptide produced from AT I by angiotensin-converting-enzyme (ACE). Angiotensin II binds the AT II type 1 (AT1) receptor, stimulating GPCRs in vascular smooth muscle cells and increasing intracellular Ca 2+ levels. Angiotensin II also acts at the Na +/H + exchanger in the proximal tubules of the kidney.
  • HY-132670S
    (R)-(-)-Felodipine-d5

    		Calcium Channel Autophagy Cardiovascular Disease
    (R)-(-)-Felodipine-d5 is the deuterium labeled (R)-(-)-Felodipine. (R)-(-)-Felodipine is the S enantiomer of Felodipine. Felodipine, a dihydropyridine, is a potent, vasoselective calcium channel antagonist. Felodipine lowers blood pressure (BP) by selective action on vascular smooth muscle, especially in the resistance vessels. Felodipine, an anti-hypertensive agent, induces autophagy. Felodipine can cross the blood-brain barrier[1][2][3].
  • HY-N0485
    Liensinine Diperchlorate

    		Autophagy Mitophagy Cardiovascular Disease
    Liensinine Diperchlor​ate is a major isoquinoline alkaloid, extracted from the seed embryo of Nelumbo nucifera Gaertn. Liensinine Diperchlor​ate inhibits late-stage autophagy/mitophagy through blocking autophagosome-lysosome fusion. Liensinine Diperchlor​ate has a wide range of biological activities, including anti-arrhythmias, anti-hypertension, anti-pulmonary fibrosis, relaxation on vascular smooth muscle, etc.
  • HY-P1769
    Angiotensin II (5-8), human

    		Angiotensin Receptor Metabolic Disease Endocrinology
    Angiotensin II (5-8), human is an endogenous C-terminal fragment of the peptide vasoconstrictor angiotensin II. Angiotensin II binds the AT II type 1 (AT1) receptor, stimulating GPCRs in vascular smooth muscle cells and increasing intracellular Ca 2+ levels. Angiotensin II also acts at the Na +/H + exchanger in the proximal tubules of the kidney.
  • HY-16693
    LDN-27219

    		Others Others
    LDN-27219 is a reversible, slow-binding inhibitor of TGase. LDN-27219 inhibits human TGase with an IC50 value of 0.6 μM. LDN-27219 effectively decreases blood pressure and induces vasodilation, it can be used for the research of cardiovascular disease.
  • HY-N4323
    14-Deoxyandrographolide

    		Calcium Channel Metabolic Disease Neurological Disease
    14-Deoxyandrographolide is a labdane diterpene with calcium channel blocking activity. 14-Deoxyandrographolide desensitizes hepatocytes to TNF-α-mediated apoptosis through the release of TNFRSF1A release.
  • HY-B1339
    Dicyclomine hydrochloride

    Dicycloverine hydrochloride

    		 mAChR Neurological Disease
    Dicyclomine hydrochloride is a potent and orally active muscarinic cholinergic receptors antagonist. Dicyclomine hydrochloride shows high affinity for muscarinic M1 receptor subtype (Ki=5.1 nM) and M2 receptor subtype (Ki=54.6 nM) in brush-border membrane and basal plasma membranes, respectively. Dicyclomine is an antispasmodic agent and relieves smooth muscle spasm of the gastrointestinal tract in vivo.
  • HY-P0203
    α-CGRP, rat

    		CGRP Receptor Metabolic Disease Inflammation/Immunology Cardiovascular Disease
    α-CGRP, rat, a neuropeptide (calcitonin gene-related peptide (CGRP)) mainly expressed in neuromuscular junction, is a potent vasodilator. α-CGRP, rat can lead to a fall in blood pressure and an increase in heart rate by peripheral administration, also relax colonie smooth muscle. α-CGRP, rat has the potential in cardiovascular, pro-inflammatory, migraine and metabolic studies.
  • HY-B0763S1
    Ibudilast-d7

    		Phosphodiesterase (PDE) Inflammation/Immunology Cancer
    Ibudilast-d7 is the deuterium labeled Ibudilast. Ibudilast (KC-404; AV-411; MN-166) is a cyclic AMP phosphodiesterase (PDE) inhibitor. Ibudilast has platelet anti-aggregatory effects. Ibudilast can be used for the research of asthma for its inhibitory effects on tracheal smooth muscle contractility. Ibudilast may be a useful neuroprotective and anti-dementia agent counteracting neurotoxicity in activated microglia[1].
  • HY-152205
    JB061

    		Myosin Others
    JB061 is a nonmuscle myosin inhibitor with IC50s of 4.4 μM (Cardiac muscle myosin), 9.1 μM (Skeletal muscle myosin), and >100 μM (Smooth muscle myosin II), respectively. JB061 poorly decreases ATPase activity (IC50>200 μM). JB061 shows cytotoxicity against COS-7 cells with an IC50 value of 39 μM.
  • HY-B1339A
    Dicyclomine

    Dicycloverine

    		 mAChR
    Dicyclomine (Dicycloverine) is a potent and orally active muscarinic cholinergic receptors antagonist. Dicyclomine (Dicycloverine) shows high affinity for muscarinic M1 receptor subtype (Ki=5.1 nM) and M2 receptor subtype (Ki=54.6 nM) in brush-border membrane and basal plasma membranes, respectively. Dicyclomine is an antispasmodic agent and relieves smooth muscle spasm of the gastrointestinal tract in vivo.
  • HY-B1640
    Ethacrynic acid

    Etacrynic acid

    		 Gutathione S-transferase NF-κB Calcium Channel Cancer Inflammation/Immunology
    Ethacrynic acid (Etacrynic acid) is a diuretic. Ethacrynic acid is an inhibitor of glutathione S-transferases (GSTs). Ethacrynic acid is a potent inhibitor of NF-kB-signaling pathway, and also modulates leukotriene formation. Ethacrynic acid also inhibits L-type voltage-dependent and store-operated calcium channel, leading to relaxation of airway smooth muscle (ASM) cells. Ethacrynic acid has anti-inflammatory properties that reduces the retinoid-induced ear edema in mice.
  • HY-B0347
    Lacidipine

    		Calcium Channel Reactive Oxygen Species Caspase Apoptosis Cardiovascular Disease
    Lacidipine is an orally active and highly selective L-type calcium channel blocker that acts on smooth muscle calcium channels, primarily dilates peripheral arteries, reduces peripheral resistance, and has long-lasting anti-hypertensive activity. Lacidipine protects HKCs from apoptosis induced by ATP depletion and recovery by modulating the caspase-3 pathway. Lacidipine can be used in studies of hypertension, atherosclerosis and acute kidney injury (AKI).
  • HY-P0203A
    α-CGRP, rat TFA

    		CGRP Receptor Metabolic Disease Inflammation/Immunology Cardiovascular Disease
    α-CGRP, rat TFA, a neuropeptide (calcitonin gene-related peptide (CGRP)) mainly expressed in neuromuscular junction, is a potent vasodilator. α-CGRP, rat TFA can lead to a fall in blood pressure and an increase in heart rate by peripheral administration, also relax colonie smooth muscle. α-CGRP, rat TFA has the potential in cardiovascular, pro-inflammatory, migraine and metabolic studies.
  • HY-14664CS
    (3S,5R)-Fluvastatin-d6 sodium

    (3S,5R)-XU 62-320 d6

    		 HMG-CoA Reductase (HMGCR) Cancer Cardiovascular Disease
    (3S,5R)-Fluvastatin-d6 (sodium) is the deuterium labeled (3S,5R)-Fluvastatin sodium. Fluvastatin is a first fully synthetic, competitive HMG-CoA reductase inhibitor with an IC50 of 8 nM. Fluvastatin protects vascular smooth muscle cells against oxidative stress through the Nrf2-dependent antioxidant pathway[1].
  • HY-14664AS
    Fluvastatin-d6 sodium

    XU 62-320-d6

    		 HMG-CoA Reductase (HMGCR) Autophagy Cardiovascular Disease Cancer
    Fluvastatin-d6 (sodium) is deuterium labeled Fluvastatin sodium. Fluvastatin sodium (XU 62320) is a first fully synthetic, competitive HMG-CoA reductase inhibitor with an IC50 of 8 nM.
  • HY-19583
    Cicaprost

    ZK 96480

    		 Prostaglandin Receptor Cancer Cardiovascular Disease
    Cicaprost (ZK 96480) is a prostacyclin receptor (IP) agonist. Cicaprost causes a concentration-dependent relaxation of the artery with an EC50 of 5.8 nM 。
  • HY-108538
    Ethacrynic acid D5

    		Gutathione S-transferase NF-κB Calcium Channel Inflammation/Immunology
    Ethacrynic acid D5 is a deuterium labeled Ethacrynic acid. Ethacrynic acid is a diuretic. Ethacrynic acid is an inhibitor of glutathione S-transferases (GSTs). Ethacrynic acid is a potent inhibitor of NF-kB-signaling pathway, and also modulates leukotriene formation. Ethacrynic acid also inhibits L-type voltage-dependent and store-operated calcium channel, leading to relaxation of airway smooth muscle (ASM) cells. Ethacrynic acid has anti-inflammatory properties that reduces the retinoid-induced ear edema in mice.
  • HY-B1671
    (+)-Kavain

    		GABA Receptor Sodium Channel Calcium Channel Metabolic Disease Neurological Disease
    (+)-Kavain, a main kavalactone extracted from Piper methysticum, has anticonvulsive properties, attenuating vascular smooth muscle contraction through interactions with voltage-dependent Na + and Ca 2+ channels. (+)-Kavain is shown to bind at the α4β2δ GABAA receptor and potentiate GABA efficacy. (+)-Kavain is used as a treatment for inflammatory diseases, its anti-inflammatory action has been widely studied.
  • HY-14664C
    (3S,5R)-Fluvastatin sodium

    (3S,5R)-XU 62-320

    		 HMG-CoA Reductase (HMGCR) Cancer Cardiovascular Disease
    (3S,5R)-Fluvastatin sodium ((3S,5R)-XU 62-320) is the (3S,5R)-enantiomer of Fluvastatin. Fluvastatin is a first fully synthetic, competitive HMG-CoA reductase inhibitor with an IC50 of 8 nM. Fluvastatin protects vascular smooth muscle cells against oxidative stress through the Nrf2-dependent antioxidant pathway.
  • HY-A0083
    Methacholine chloride

    Acetyl-β-methylcholine chloride

    		 mAChR Others
    Methacholine (Acetyl-β-methylcholine) choride is a potent muscarinic-3 (M3) agonist. Methacholine choride acts directly on acetylcholine receptors on smooth muscle causing bronchoconstriction and airway narrowing. Methacholine choride shows a high sensitivity to identify bronchial hyperresponsiveness (BHR). Methacholine choride can be used to measure airway hyperresponsiveness (AHR) as a diagnostic aid in the assessment of individuals with asthma-like symptoms and normal resting expiratory flow rates.
  • HY-A0083B
    Methacholine bromide

    Acetyl-β-methylcholine bromide

    		 mAChR Cardiovascular Disease
    Methacholine (Acetyl-β-methylcholine) bromide is a potent muscarinic-3 (M3) agonist. Methacholine bromide acts directly on acetylcholine receptors on smooth muscle causing bronchoconstriction and airway narrowing. Methacholine bromide shows a high sensitivity to identify bronchial hyperresponsiveness (BHR). Methacholine bromide can be used to measure airway hyperresponsiveness (AHR) as a diagnostic aid in the assessment of individuals with asthma-like symptoms and normal resting expiratory flow rates.
  • HY-113350
    Thromboxane A2

    TXA2

    		 Prostaglandin Receptor Endogenous Metabolite Endocrinology Inflammation/Immunology
    Thromboxane A2 (TXA2) is a prostanoid mediator produced by the metabolism of Arachidonic acid (HY-109590) through the cyclooxygenase pathway. Thromboxane A2 activates the thromboxane-prostanoid (TP) receptors. Thromboxane A2 is a potent vasoconstrictor eicosanoid. Thromboxane A2 (TXA2) leads to potent vasoconstriction by stimulation of smooth muscle cells. Thromboxane A2 acts as s tonic immunoregulator to regulate adaptive immune responses.
  • HY-N2484
    Methylnissolin

    Astrapterocarpan

    		 PDGFR ERK Cardiovascular Disease
    Methylnissolin (Astrapterocarpan), isolated from Astragalus membranaceus, inhibits platelet-derived growth factor (PDGF)-BB-induced cell proliferation with an IC50 of 10 μM. Methylnissolin inhibits PDGF-BB-induced phosphorylation of extracellular signal-regulated kinase 1/2 (ERIC1/2) mitogen-activated protein (MAP) kinase. Methylnissolin inhibits PDGF-BB-induced vascular smooth muscle cell proliferation by inhibition of the ERK1/2 MAP kinase cascade.
  • HY-113209S1
    8-iso Prostaglandin F2α-d9

    		Endogenous Metabolite Others
    8-iso Prostaglandin F2α-d9 is the deuterium labeled 8-Isoprostaglandin F2α. 8-Isoprostaglandin F2α is an isoprostane produced by the non-enzymatic peroxidation of arachidonic acid in membrane phospholipids. 8-Isoprostaglandin F2α is present in human plasma in two distinct forms - esterified in phospholipids and as the free acid. 8-Isoprostaglandin F2α is a weak TP receptor agonist in vascular smooth muscle.
  • HY-120026
    KB130015

    KB015

    		 Thyroid Hormone Receptor Neurological Disease
    KB130015 (KB015) is an orally active and potent ThRα and ThRβ (Thyroid Hormone Receptor) inhibitor, with IC50 values of 4.5 and 5.1 μM, respectively. KB130015 has antiarrhythmic properties. KB130015 markedly slows the kinetics of inactivation of Na + channels. KB130015 opens large-conductance Ca 2+-activated K + channels and relaxes vascular smooth muscle.
  • HY-108662
    PIT

    2,2'-Pyridylisatogen tosylate

    		 P2Y Receptor Inflammation/Immunology
    PIT (2,2'-Pyridylisatogen tosylate) is a selective and non-competitive antagonist of P2Y1 receptor with an IC50 value of 0.14 μM for human P2Y1 receptor. PIT antagonizes P2Y1 receptor signaling without affecting nucleotide binding. PIT is an irreversible antagonist of responses to ATP at metabotropic purinoceptors (of the P2Y family) in some smooth muscles. PIT can be used for the research of chronic bronchitis and asthma.
  • HY-112345
    PD-089828

    		FGFR PDGFR EGFR Src Cancer
    PD-089828 is an ATP competitive inhibitor of FGFR-1, PDGFR-β and EGFR (IC50s=0.15, 1.76, and 5.47 µM, respectively) and a noncompetitive inhibitor of c-Src tyrosine kinase (IC50=0.18 µM). PD-089828 also inhibits MAPK with an IC50 of 7.1 µM. PD-089828 inhibits PDGF-, EGF- and bFGF-mediated tyrosine kinase receptor autophosphorylation in vitro. PD-089828 has a long-lasting cellular activity.
  • HY-P1471
    Adrenomedullin (AM) (22-52), human

    22-52-Adrenomedullin (human)

    		 CGRP Receptor Cardiovascular Disease
    Adrenomedullin (AM) (22-52), human, an NH2 terminal truncated adrenomedullin analogue, is an adrenomedullin receptor antagonist, and also antagonizes the calcitonin generelated peptide (CGRP) receptor in the hindlimb vascular bed of the cat.
  • HY-P1471A
    Adrenomedullin (AM) (22-52), human TFA

    22-52-Adrenomedullin (human) (TFA)

    		 CGRP Receptor Cardiovascular Disease
    Adrenomedullin (AM) (22-52), human (22-52-Adrenomedullin human) TFA, an NH2 terminal truncated adrenomedullin analogue, is an adrenomedullin receptor antagonist. Adrenomedullin (AM) (22-52), human also antagonizes the calcitonin generelated peptide (CGRP) receptor in the hindlimb vascular bed of the cat.
  • HY-12765
    Losartan Carboxylic Acid

    E-3174; EXP-3174

    		 Angiotensin Receptor Cardiovascular Disease
    Losartan Carboxylic Acid (E-3174), an active carboxylic acid metabolite of Losartan, is an angiotensin II receptor type 1 (AT1) antagonist. The Ki values are 0.97, 0.57, 0.67 nM for rat AT1B/AT1A and human AT1, respectively. Losartan Carboxylic Acid blocks the angiotensin II-induced responses in vascular smoothmuscle cells (VSMC). Losartan Carboxylic Acid elevates plasma renin activities and reduces mean arterial pressure.
  • HY-14993
    SCH79797

    		Protease Activated Receptor (PAR) Apoptosis Cardiovascular Disease
    SCH79797 is a highly potent, selective nonpeptide protease activated receptor 1 (PAR1) antagonist. SCH79797 inhibits binding of a high-affinity thrombin receptor-activating peptide to PAR1 with an IC50 of 70 nM and a Ki of 35 nM. SCH79797 inhibits thrombin-induced platelet aggregation with an IC50 of 3 μM. SCH79797 has antiproliferative and pro-apoptotic effects, and limits myocardial ischemia/reperfusion injury in rat hearts. SCH79797 also potently prevents PAR1 activation in vascular smooth muscle cells, endothelial cells, and astrocytes.
  • HY-W011269
    Eicosapentaenoic Acid sodium

    EPA sodium; Timnodonic acid sodium

    		 Endogenous Metabolite Histone Demethylase Metabolic Disease Cardiovascular Disease
    Eicosapentaenoic Acid (EPA)sodium is an orally active Omega-3 long-chain polyunsaturated fatty acid (ω-3 LC-PUFA). Eicosapentaenoic Acid sodium exhibits a DNA demethylating action that promotes the re-expression of the tumor suppressor gene CCAAT/enhancer-binding protein δ (C/EBPδ). Eicosapentaenoic Acid sodium activates RAS/ERK/C/EBPβ pathway through H-Ras intron 1 CpG island demethylation in U937 leukemia cells. Eicosapentaenoic Acid sodium can promote relaxation of vascular smooth muscle cells and vasodilation.
  • HY-B0660
    Eicosapentaenoic Acid

    EPA; Timnodonic acid

    		 Endogenous Metabolite Histone Demethylase Neurological Disease Cancer
    Eicosapentaenoic Acid (EPA) is an orally active Omega-3 long-chain polyunsaturated fatty acid (ω-3 LC-PUFA). Eicosapentaenoic Acid exhibits a DNA demethylating action that promotes the re-expression of the tumor suppressor gene CCAAT/enhancer-binding protein δ (C/EBPδ). Eicosapentaenoic Acid activates RAS/ERK/C/EBPβ pathway through H-Ras intron 1 CpG island demethylation in U937 leukemia cells. Eicosapentaenoic Acid can promote relaxation of vascular smooth muscle cells and vasodilation.
  • HY-14994
    SCH79797 dihydrochloride

    		Protease Activated Receptor (PAR) Apoptosis Cardiovascular Disease
    SCH79797 dihydrochloride is a highly potent, selective nonpeptide protease activated receptor 1 (PAR1) antagonist. SCH79797 dihydrochloride inhibits binding of a high-affinity thrombin receptor-activating peptide to PAR1 with an IC50 of 70 nM and a Ki of 35 nM. SCH79797 dihydrochloride inhibits thrombin-induced platelet aggregation with an IC50 of 3 μM. SCH79797 dihydrochloride has antiproliferative and pro-apoptotic effects, and limits myocardial ischemia/reperfusion injury in rat hearts. SCH79797 dihydrochloride also potently prevents PAR1 activation in vascular smooth muscle cells, endothelial cells, and astrocytes.
  • HY-12403A
    Angiotensin (1-7) (acetate)

    Ang-(1-7) (acetate)

    		 Angiotensin Receptor Angiotensin-converting Enzyme (ACE) Endogenous Metabolite Endocrinology Inflammation/Immunology Cardiovascular Disease
    Angiotensin 1-7 (Ang-(1-7)) acetate is an endogenous heptapeptide from the renin-angiotensin system (RAS) with a cardioprotective role due to its anti-inflammatory and anti-fibrotic activities in cardiac cells. Angiotensin 1-7 acetate inhibits purified canine ACE activity (IC50=0.65 μM). Angiotensin 1-7 acetate acts as a local synergistic modulator of kinin-induced vasodilation by inhibiting ACE and releasing nitric oxide. Angiotensin 1-7 acetate blocks Ang II-induced smooth muscle cell proliferation and hypertrophy and shows antiangiogenic and growth-inhibitory effects on the endothelium.
  • HY-N4267
    Yangambin

    		Calcium Channel Infection Cardiovascular Disease
    Yangambin, a furofuran lignan, is already isolated from plants such as member of the Annonaceae family, including species of the genus Rollinia: R. pickeli, R. exalbidaand R. mucosa, as well from the Magnolia biondii. Yangambin, a selective PAF receptor antagonist, inhibits Ca 2+ influx through voltage-gated Ca 2+ channels, leading to the reduction in [Ca 2+]i in vascular smooth muscle cells and consequent peripheral vasodilation. Yangambin exhibits the antiallergic activity against β-hexosaminidase release with an IC50 of 33.8 μM and for anti-inflammatory activity with an IC50 of 37.4 μM.
  • HY-12403
    Angiotensin (1-7)

    Ang-(1-7)

    		 Angiotensin Receptor Angiotensin-converting Enzyme (ACE) Endogenous Metabolite Inflammation/Immunology Cardiovascular Disease Endocrinology
    Angiotensin 1-7 (Ang-(1-7)) is an endogenous heptapeptide from the renin-angiotensin system (RAS) with a cardioprotective role due to its anti-inflammatory and anti-fibrotic activities in cardiac cells. Angiotensin 1-7 inhibits purified canine ACE activity (IC50=0.65 μM). Angiotensin 1-7 acts as a local synergistic modulator of kinin-induced vasodilation by inhibiting ACE and releasing nitric oxide. Angiotensin 1-7 blocks Ang II-induced smooth muscle cell proliferation and hypertrophy and shows antiangiogenic and growth-inhibitory effects on the endothelium. Angiotensin 1-7 shows anti-inflammatory activity .
  • HY-108594
    PD-118057

    		Potassium Channel Metabolic Disease
    PD-118057 is a hERG channel activator without causing hERG blockade. PD-118057 activates hERG channel to suppress changes in membrane excitability.
  • HY-110112
    BTT-3033

    		Integrin Apoptosis Cancer Inflammation/Immunology Cardiovascular Disease
    BTT-3033 is an orally active conformation-selective inhibitor of α2β1 (EC50: 130 nM) by binding to the α2I domain. BTT-3033 inhibits platelet binding to collagen Ⅰ and cell proliferation, and induces cell apoptosis. BTT-3033 can be used in the research of prostate cancer, inflammation and cardiovascular disease.
  • HY-13948
    Angiotensin II human

    Angiotensin II; Ang II; DRVYIHPF

    		 Angiotensin Receptor Apoptosis Cardiovascular Disease Endocrinology Cancer
    Angiotensin II (Angiotensin II) is a vasoconstrictor and a major bioactive peptide of the renin/angiotensin system. Angiotensin II human plays a central role in regulating human blood pressure, which is mainly mediated by interactions between Angiotensin II and the G-protein-coupled receptors (GPCRs) Angiotensin II type 1 receptor (AT1R) and Angiotensin II type 2 receptor (AT2R). Angiotensin II human stimulates sympathetic nervous stimulation, increases aldosterone biosynthesis and renal actions. Angiotensin II human induces growth of vascular smooth muscle cells, increases collagen type I and III synthesis in fibroblasts, leading to thickening of the vascular wall and myocardium, and fibrosis. Angiotensin II human also induces apoptosis. Angiotensin II induces capillary formation from endothelial cells via the LOX-1 dependent redox-sensitive pathway.
  • HY-12379
    NS-2028

    		Guanylate Cyclase Inflammation/Immunology
    NS-2028 is a highly selective soluble Guanylyl Cyclase (sGC) inhibitor with IC50 values of 30 nM and 200 nM for basal and NO-stimulated enzyme activity. NS-2028 inhibits soluble Guanylyl Cyclase activity in homogenates of mouse cerebellum and neuronal NO synthase with IC50 values of 17 nM and 20 nM. NS-2028 inhibits 3-morpholino-sydnonimine (SIN-1)-elicited formation of cyclic GMP in human cultured umbilical vein endothelial cells with an IC50 of 30 nM. NS-2028 is commonly used in the research of nitric oxide signaling pathways, it inhibits NO-dependent relaxant responses in non-vascular smooth muscle completely (1 μM). NS-2028 reduces vascular endothelial growth factor-induced angiogenesis and permeability.
  • HY-13948B
    Angiotensin II human TFA

    Angiotensin II TFA; Ang II TFA; DRVYIHPF TFA

    		 Angiotensin Receptor Apoptosis Cancer Endocrinology Cardiovascular Disease
    Angiotensin II human (Angiotensin II) TFA is a vasoconstrictor and a major bioactive peptide of the renin/angiotensin system. Angiotensin II human TFA plays a central role in regulating human blood pressure, which is mainly mediated by interactions between Angiotensin II and the G-protein-coupled receptors (GPCRs) Angiotensin II type 1 receptor (AT1R) and Angiotensin II type 2 receptor (AT2R). Angiotensin II human TFA stimulates sympathetic nervous stimulation, increases aldosterone biosynthesis and renal actions. Angiotensin II human TFA induces growth of vascular smooth muscle cells, increases collagen type I and III synthesis in fibroblasts, leading to thickening of the vascular wall and myocardium, and fibrosis. Angiotensin II human TFA also induces apoptosis. Angiotensin II human TFA induces capillary formation from endothelial cells via the LOX-1 dependent redox-sensitive pathway.
  • HY-13948A
    Angiotensin II human acetate

    Angiotensin II acetate; Ang II acetate; DRVYIHPF acetate

    		 Angiotensin Receptor Apoptosis Cancer Endocrinology Cardiovascular Disease
    Angiotensin II human (Angiotensin II) acetate is a vasoconstrictor and a major bioactive peptide of the renin/angiotensin system. Angiotensin II human acetate plays a central role in regulating human blood pressure, which is mainly mediated by interactions between Angiotensin II and the G-protein-coupled receptors (GPCRs) Angiotensin II type 1 receptor (AT1R) and Angiotensin II type 2 receptor (AT2R). Angiotensin II human acetate stimulates sympathetic nervous stimulation, increases aldosterone biosynthesis and renal actions. Angiotensin II human acetate induces growth of vascular smooth muscle cells, increases collagen type I and III synthesis in fibroblasts, leading to thickening of the vascular wall and myocardium, and fibrosis. Angiotensin II human acetate also induces apoptosis. Angiotensin II human acetate induces capillary formation from endothelial cells via the LOX-1 dependent redox-sensitive pathway.
  • HY-B0442C
    Vardenafil dihydrochloride

    		Endogenous Metabolite Phosphodiesterase (PDE) Endocrinology Metabolic Disease Inflammation/Immunology
    Vardenafil dihydrochloride is a selective and orally active inhibitor of phosphodiesterase-5 (PDE5), with an IC50 of 0.7 nM. Vardenafil dihydrochloride shows inhibitory towards PDE1, PDE6 with IC50s of 180 nM, and 11 nM respectively, while IC50s are >1000 nM for PDE3 and PDE4. Vardenafil dihydrochloride competitively inhibits cyclic guanosine monophosphate (cGMP) hydrolysis and thus increases cGMP levels. Vardenafil dihydrochloride can be used for the research of erectile dysfunction, hepatitis, diabetes -.
  • HY-B0442
    Vardenafil

    		Phosphodiesterase (PDE) Endogenous Metabolite Endocrinology Metabolic Disease Inflammation/Immunology
    Vardenafil is a selective and orally active inhibitor of phosphodiesterase-5 (PDE5), with an IC50 of 0.7 nM. Vardenafil shows inhibitory towards PDE1, PDE6 with IC50s of 180 nM, and 11 nM, while IC50s are >1000 nM for PDE3 and PDE4. Vardenafil competitively inhibits cyclic guanosine monophosphate (cGMP) hydrolysis and thus increases cGMP levels. Vardenafil can be used for the research of erectile dysfunction, hepatitis, diabetes[1]-[6].
  • HY-B0442A
    Vardenafil hydrochloride

    		Phosphodiesterase (PDE) Endogenous Metabolite Endocrinology Metabolic Disease Inflammation/Immunology
    Vardenafil hydrochloride is a selective and orally active inhibitor of phosphodiesterase-5 (PDE5), with an IC50 of 0.7 nM. Vardenafil hydrochloride shows inhibitory towards PDE1, PDE6 with IC50s of 180 nM, and 11 nM, while IC50s are >1000 nM for PDE3 and PDE4. Vardenafil hydrochloride competitively inhibits cyclic guanosine monophosphate (cGMP) hydrolysis and thus increases cGMP levels. Vardenafil hydrochloride can be used for the research of erectile dysfunction, hepatitis, diabetes[1]-[6].
  • HY-B0442B
    Vardenafil hydrochloride trihydrate

    		Endogenous Metabolite Phosphodiesterase (PDE) Endocrinology Metabolic Disease Inflammation/Immunology
    Vardenafil hydrochloride trihydrate is a selective and orally active inhibitor of phosphodiesterase-5 (PDE5), with an IC50 of 0.7 nM. Vardenafil hydrochloride trihydrate shows inhibitory towards PDE1, PDE6 with IC50s of 180 nM, and 11 nM, while IC50s are >1000 nM for PDE3 and PDE4. Vardenafil hydrochloride trihydrate competitively inhibits cyclic guanosine monophosphate (cGMP) hydrolysis and thus increases cGMP levels. Vardenafil hydrochloride trihydrate can be used for the research of erectile dysfunction, hepatitis, diabetes[1]-[6].