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ear

" in MedChemExpress (MCE) Product Catalog:

58

Inhibitors & Agonists

15

Natural
Products

3

Recombinant Proteins

1

Isotope-Labeled Compounds

3

Antibodies

4

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-101024
    PF-06263276

    		JAK STAT Inflammation/Immunology
    PF-06263276 (PF 6263276) is a potent and selective pan-JAK inhibitor, with IC50s of 2.2 nM, 23.1 nM, 59.9 nM and 29.7 nM for JAK1, JAK2, JAK3 and TYK2, respectively. PF-06263276 inhibits pSTAT3 and TYK2 pathway. PF-06263276 has a protective effect against ear skin inflammation .
    PF-06263276
  • HY-106467B
    Caroverine hydrochloride

    		iGluR Neurological Disease
    Caroverine hydrochloride is a potent, competitive and reversible antagonist of NMDA and AMPA glutamate receptor. Caroverine hydrochloride is also an antioxidant and calcium-blocking agent that exhibits vasorelaxant action. Caroverine hydrochloride can be used for the research of inner ear tinnitus .
    Caroverine hydrochloride
  • HY-RS04122
    EARS2 Human Pre-designed siRNA Set A

    		Small Interfering RNA (siRNA) Others

    EARS2 Human Pre-designed siRNA Set A contains three designed siRNAs for EARS2 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.

    EARS2 Human Pre-designed siRNA Set A
    EARS2 Human Pre-designed siRNA Set A
  • HY-RS22477
    Ears2 Mouse Pre-designed siRNA Set A

    		Small Interfering RNA (siRNA) Others

    Ears2 Mouse Pre-designed siRNA Set A contains three designed siRNAs for Ears2 gene (Mouse), as well as a negative control, a positive control, and a FAM-labeled negative control.

    Ears2 Mouse Pre-designed siRNA Set A
    Ears2 Mouse Pre-designed siRNA Set A
  • HY-RS29000
    Ears2 Rat Pre-designed siRNA Set A

    		Small Interfering RNA (siRNA) Others
    Ears2 Rat Pre-designed siRNA Set A contains three designed siRNAs for Ears2 gene (Rat), as well as a negative control, a positive control, and a FAM-labeled negative control.
    Ears2 Rat Pre-designed siRNA Set A
    Ears2 Rat Pre-designed siRNA Set A
  • HY-118725
    Luffariellolide

    		Phospholipase Inflammation/Immunology
    Luffariellolide is an inhibitor of human synovial fluid phospholipase A2 (HSF-PLA2) (IC50=5 μM). Luffariellolide effectively inhibits phorbol ester (PMA)-induced ear edema (ED50=50 μg/ear) .
    Luffariellolide
  • HY-168719
    PPARγ agonist 16

    		PPAR Inflammation/Immunology
    PPARγ agonist 16 (Compound 4G) is the agonist for PPARγ, that competitively binds to LBD domain of PPARγ with IC50 of 1790 nM. PPARγ agonist 16 inhibits the ear swelling in mouse model, and exhibits anti-hyperglycemic in Streptozotocin (HY-13753)-induced mouse diabetes mellitus model .
    PPARγ agonist 16
  • HY-170659
    NF-κB-IN-18

    		NF-κB Inflammation/Immunology
    NF-κB-IN-18 (Compound 5k) is an orally active NF-κB inhibitor. NF-κB-IN-18 inhibits phosphorylation of p65. NF-κB-IN-18 exhibits potent anti-inflammatory activity in Xylene-induced ear edema mice .
    NF-κB-IN-18
  • HY-106467
    Caroverine

    		iGluR Neurological Disease
    Caroverine is a potent, competitive and reversible antagonist of NMDA and AMPA glutamate receptor. Caroverine is also an antioxidant and calcium-blocking agent that exhibits vasorelaxant action. Caroverine can be used for the research of inner ear tinnitus .
    Caroverine
  • HY-106467BR
    Caroverine hydrochloride (Standard)

    		iGluR Neurological Disease
    Caroverine (hydrochloride) (Standard) is the analytical standard of Caroverine (hydrochloride). This product is intended for research and analytical applications. Caroverine hydrochloride is a potent, competitive and reversible antagonist of NMDA and AMPA glutamate receptor. Caroverine hydrochloride is also an antioxidant and calcium-blocking agent that exhibits vasorelaxant action. Caroverine hydrochloride can be used for the research of inner ear tinnitus .
    Caroverine hydrochloride (Standard)
  • HY-106954
    Upidosin

    Rec 15/2739; Recordati 15/2739; SB 216469

    		 Adrenergic Receptor Inflammation/Immunology
    Upidosin (Rec 15/2739) is an α-1 adrenoceptor (α-1 AR) antagonist. Upidosin shows moderate selectivity for the α-1A AR subtype. Upidosin shows uroselectivity in urethra and prostate with a Kb value of 2-3 nM higher than in ear artery and aorta with a Kb value of 20-100 nM. Upidosin inhibits [3H]prazosin binding to cloned human α-1A adrenergic receptor. Upidosin can be used for the research of urethral obstruction .
    Upidosin
  • HY-N10279
    Gymconopin C

    		Others Infection
    Gymconopin C shows an antiallergic effect on ear passive cutaneous anaphylaxis reactions in mice.
    Gymconopin C
  • HY-105752
    Loflucarban

    Fluonilid

    		 Fungal Infection
    Loflucarban (Fluonilid) is a potent antimycotic agent. Loflucarban can be used for the research of the ear infections .
    Loflucarban
  • HY-123056A
    EAD1 TFA

    		Autophagy Apoptosis Others
    EAD1 TFA is an aluminum-activated malate transporter with activity in regulating corn ear development. EAD1 TFA is preferentially expressed in the xylem of immature ears and localized across the plasma membrane. The EAD1 TFA transports malic acid in the apical part of developing inflorescences, and its deletion results in reduced malic acid content in this part. The overexpression of EAD1 TFA was significantly positively correlated with ear length and the number of kernels per row. EAD1 TFA serves as a potential genetic resource to help improve grain yield in maize .
    EAD1 TFA
  • HY-N8818
    3-Acetoxytirucalla-7,24-dien-21-oic acid

    		Others Inflammation/Immunology
    3-Acetoxytirucalla-7,24-dien-21-oic acid, derived from Boswellia carteri, exhibits anti-inflammatory activity. Its ID50 for Phorbol 12-myristate 13-acetate (HY-18739)-induced ear swelling in mice is 0.06 mg per ear. 3-Acetoxytirucalla-7,24-dien-21-oic acid holds potential for research in the field of inflammation .
    3-Acetoxytirucalla-7,24-dien-21-oic acid
  • HY-B1241A
    Dihydrostreptomycin

    DHSM

    		 Antibiotic Bacterial Infection
    Dihydrostreptomycin (DHSM) is an aminoglycoside antibiotic with antibacterial effect against Gram-negative bacteria. Dihydrostreptomycin exhibits ototoxicity that causes irreversible damage in inner ear hair cells, leading to hearing loss .
    Dihydrostreptomycin
  • HY-N2109
    Macranthoidin A

    		Others Metabolic Disease
    Macranthoidin A is an orally active saponin from Flos Lonicerae. Macranthoidin A possess protection effects on hepatic injury caused by Acetaminophen, Cd, and CCl4, and conspicuous depressant effects on swelling of ear croton oil .
    Macranthoidin A
  • HY-A0256
    Clavulanic acid
    5+ Cited Publications

    		 Beta-lactamase Antibiotic Bacterial Infection Inflammation/Immunology
    Clavulanic acid is a naturally occurring powerful bacterial β-lactamases inhibitor for research of infections caused by bacteria, including infections of the ears. Clavulanic acid is active against a wide spectrum of gram-positive and gram-negative bacterias .
    Clavulanic acid
  • HY-N15423
    Acrophylline

    		Others Inflammation/Immunology
    Acrophylline is an antiallergic compound. Acrophylline inhibits mast cell degranulation. Acrophylline reduces the plasma leakage in mouse ear in a passive cutaneous anaphylactic (PCA) reaction. Acrophylline is an alkaloid can be isolated from acronychia haplophylla .
    Acrophylline
  • HY-N10439
    3β-Acetoxy-hop-22(29)-ene

    		Glycosidase Inflammation/Immunology
    3β-Acetoxy-hop-22(29)-ene (compound 1) is a potent anti-inflammatory agent. 3β-Acetoxy-hop-22(29)-ene shows high inhibitory activity of yeast α-glucosidase, with an IC50 of 5.74 μM. 3β-Acetoxy-hop-22(29)-ene inhibits MPO (myeloperoxidase) activity in a dose-dependent manner in mouse ear edema model induced by 12-O-tetradecanoylphorbol acetate (TPA), with an IC50 of 0.23 μmol/ear .
    3β-Acetoxy-hop-22(29)-ene
  • HY-N2556
    Tirucallol

    		Others Inflammation/Immunology
    Tirucallol, a tetracyclic triterpene, is isolated from Euphorbia lacteal latex. Tirucallol has topical anti-inflammatory effect. Tirucallol can suppress ear edema in the mouse model and inhibit nitrite production in lipopolysaccharide-stimulated macrophages .
    Tirucallol
  • HY-N3312
    Matairesinol

    		Endogenous Metabolite Infection
    Matairesinol confers anti-allergic effects in an allergic dermatitis mouse model. DfE-induced changes in IL-4 and IFN-γ mRNA expression in the ears of NC/Nga mice were reversed by matairesinol application .
    Matairesinol
  • HY-156409
    ABBV-712

    		JAK Inflammation/Immunology
    ABBV-712 is a selective and orally active inhibitor of Tyrosine kinase 2 (TYK2). ABBV-712 has EC50 values of 0.01, 0.19, and 0.17 μM for TYK2 JH2, TYK2 cells and human whole blood, respectively. ABBV-712 has anti-inflammatory activity and can be used in the research of autoimmune diseases .
    ABBV-712
  • HY-160680
    AR antagonist 6

    		Androgen Receptor Endocrinology
    AR antagonist 6 (compound 6i) is a diphenyl ether androgen receptor (AR) antagonist that binds AR at a concentration of 120 nM. AR antagonist 6 exhibits low toxicity and in vitro activity against the golden Syrian hamster ear model .
    AR antagonist 6
  • HY-173114
    Anti-inflammatory agent 96

    		COX Inflammation/Immunology
    Anti-inflammatory agent 96 (Compound 5), a tetrasubstituted α-aminophosphonate derivatives with a methylphosphoserine fragment, is an anti-inflammatory agent. Anti-inflammatory agent 96 can reduce TPA-induced ear edema and CFA-induced paw edema .
    Anti-inflammatory agent 96
  • HY-N4024
    Hyptadienic acid

    		Others Inflammation/Immunology
    Hyptadienic acid is a triterpene acid that can be isolated from the leaves of Perilla frutescens. Hyptadienic acid inhibits 12-O-tetradecanoylphorbol-13-acetate (TPA)-induced inflammation in mice with an ID50 value of 0.13 mg/ear. Hyptadienic acid can be used for the research of inflammation .
    Hyptadienic acid
  • HY-105999
    APC 366

    		Ser/Thr Protease Inflammation/Immunology
    APC 366 is a selective inhibitor of mast cell tryptase (Ki=7.1 μM). APC 366 inhibits antigen-induced early asthmatic response (EAR), late asthmatic response (LAR), and bronchial hyperresponsiveness (BHR) in a sheep model of allergic asthma .
    APC 366
  • HY-N2109R
    Macranthoidin A (Standard)

    		Others Metabolic Disease
    Macranthoidin A (Standard) is the analytical standard of Macranthoidin A. This product is intended for research and analytical applications. Macranthoidin A is an orally active saponin from Flos Lonicerae. Macranthoidin A possess protection effects on hepatic injury caused by Acetaminophen, Cd, and CCl4, and conspicuous depressant effects on swelling of ear croton oil .
    Macranthoidin A (Standard)
  • HY-B1241
    Dihydrostreptomycin sulfate

    DHSM sulfate

    		 Antibiotic Bacterial Infection
    Dihydrostreptomycin sulfate (DHSM sulfate) is the sulfate salt form of Dihydrostreptomycin (HY-B1241A). Dihydrostreptomycin sulfate is an aminoglycoside antibiotic with antibacterial effect against Gram-negative bacteria. Dihydrostreptomycin sulfate exhibits ototoxicity that causes irreversible damage in inner ear hair cells, leading to hearing loss .
    Dihydrostreptomycin sulfate
  • HY-147693
    COX-1/2-IN-3

    		COX Inflammation/Immunology
    COX-1/2-IN-3 (Compound 7a) is a COX-1 and COX-2 inhibitor. COX-2-IN-15 shows anti-inflammatory activity with low toxicity .
    COX-1/2-IN-3
  • HY-B0136
    Cefdinir
    2 Publications Verification

    FK-482; CI-983

    		 Bacterial Antibiotic Infection
    Cefdinir (FK-482) is a semi-synthetic, broad-spectrum antibiotic in the third generation of the cephalosporin class, which is proved to be effective for infections caused by several Gram-negative and Gram-positive bacteria. Cefdinir can be used for the research of common bacterial infections of the ear, sinus, throat, and skin .
    Cefdinir
  • HY-N3312R
    Matairesinol (Standard)

    		Endogenous Metabolite Infection
    Matairesinol (Standard) is the analytical standard of Matairesinol. This product is intended for research and analytical applications. Matairesinol confers anti-allergic effects in an allergic dermatitis mouse model. DfE-induced changes in IL-4 and IFN-γ mRNA expression in the ears of NC/Nga mice were reversed by matairesinol application .
    Matairesinol (Standard)
  • HY-A0256R
    Clavulanic acid (Standard)

    		Beta-lactamase Antibiotic Bacterial Infection Inflammation/Immunology
    Clavulanic acid (Standard) is the analytical standard of Clavulanic acid. This product is intended for research and analytical applications. Clavulanic acid is a naturally occurring powerful bacterial β-lactamases inhibitor for research of infections caused by bacteria, including infections of the ears. Clavulanic acid is active against a wide spectrum of gram-positive and gram-negative bacterias[1].
    Clavulanic acid (Standard)
  • HY-B1150
    Clofoctol

    		Bacterial SARS-CoV Antibiotic Infection Cancer
    Clofoctol is a bacteriostatic antibiotic. Clofoctol is used in the treatment of respiratory tract and ear, nose and throat infections caused by Gram-positive bacteria. Clofoctol is only functional against Gram-positive bacteria and can penetrate into human lung tissue. Clofoctol is also an inhibitor of prostate cancer. Clofoctol has antiviral potency .
    Clofoctol
  • HY-162632
    Hit 14

    		Akt CXCR Inflammation/Immunology
    Hit 14 is an inhibitor for C-X-C chemokine receptor type 4 (CXCR4) with IC50 of 254 nM. Hit 14 inhibits the migration and invasion of cell MDA-MB-231. Hit 14 inhibits the Akt phosphorylation, exhibits anti-inflammatory activity, and ameliorateds the ear swelling and damage in mouse models .
    Hit 14
  • HY-N2041
    Myristic acid
    5 Publications Verification

    		 Endogenous Metabolite NF-κB Bacterial Infection Inflammation/Immunology
    Myristic acid is an orally active saturated 14-carbon fatty acid found in most animal and plant fats, especially milk fat coconut oil, palm oil and nutmeg oil. Myristic acid exerts anti-inflammatory activity through the NF-κB pathway. Myristic acid has antibacterial, anti-inflammatory and analgesic properties .
    Myristic acid
  • HY-N2041R
    Myristic acid (Standard)

    		Endogenous Metabolite NF-κB Bacterial Infection Inflammation/Immunology
    Myristic acid (Standard) is the analytical standard of Myristic acid. This product is intended for research and analytical applications. Myristic acid is an orally active saturated 14-carbon fatty acid found in most animal and plant fats, especially milk fat coconut oil, palm oil and nutmeg oil. Myristic acid exerts anti-inflammatory activity through the NF-κB pathway. Myristic acid has antibacterial, anti-inflammatory and analgesic properties .
    Myristic acid (Standard)
  • HY-19964
    Potassium clavulanate cellulose
    2 Publications Verification

    Potassium clavulanate:cellulose (1:1)

    		 Beta-lactamase Bacterial Antibiotic Infection
    Potassium clavulanate cellulose (Potassium clavulanate:cellulose (1:1)) is a mixture of potassium clavulanate and cellulose, is a bacterial β-lactamase inhibitor. Clavulanate potassium is a form of Clavulanic acid. Clavulanate potassium fights bacteria that resistant to penicillins and other antibiotics. Potassium clavulanate with the combination of amoxicillin can be used for the research of different infections caused by bacteria, such as sinusitis, pneumonia, ear infections, bronchitis, urinary tract infections, and infections of the skin .
    Potassium clavulanate cellulose
  • HY-B0136R
    Cefdinir (Standard)

    		Bacterial Antibiotic Infection
    Cefdinir (Standard) is the analytical standard of Cefdinir. This product is intended for research and analytical applications. Cefdinir (FK-482) is a semi-synthetic, broad-spectrum antibiotic in the third generation of the cephalosporin class, which is proved to be effective for infections caused by several Gram-negative and Gram-positive bacteria. Cefdinir can be used for the research of common bacterial infections of the ear, sinus, throat, and skin .
    Cefdinir (Standard)
  • HY-147692
    COX-2-IN-14

    		COX Inflammation/Immunology
    COX-2-IN-14 (compound 2a) is a potent and selective COX-2 (cyclooxygenase-2) inhibitor. COX-2-IN-14 shows effective binding at the active site of COX-2 co-crystal. COX-2-IN-14 exhibits a high level of in vivo anti-inflammatory activity, reducing ear edema and myeloperoxidase (MPO) activity in mice .
    COX-2-IN-14
  • HY-B1150R
    Clofoctol (Standard)

    		Bacterial SARS-CoV Antibiotic Infection Cancer
    Clofoctol (Standard) is the analytical standard of Clofoctol. This product is intended for research and analytical applications. Clofoctol is a bacteriostatic antibiotic. Clofoctol is used in the treatment of respiratory tract and ear, nose and throat infections caused by Gram-positive bacteria. Clofoctol is only functional against Gram-positive bacteria and can penetrate into human lung tissue. Clofoctol is also an inhibitor of prostate cancer. Clofoctol has antiviral potency .
    Clofoctol (Standard)
  • HY-B1241R
    Dihydrostreptomycin sulfate (Standard)

    DHSM sulfate (Standard)

    		 Reference Standards Bacterial Antibiotic Infection
    Dihydrostreptomycin (sulfate) (Standard) is the analytical standard of Dihydrostreptomycin (sulfate) (HY-B1241). This product is intended for research and analytical applications. Dihydrostreptomycin sulfate (DHSM sulfate) is the sulfate salt form of Dihydrostreptomycin (HY-B1241A). Dihydrostreptomycin sulfate is an aminoglycoside antibiotic with antibacterial effect against Gram-negative bacteria. Dihydrostreptomycin sulfate exhibits ototoxicity that causes irreversible damage in inner ear hair cells, leading to hearing loss .
    Dihydrostreptomycin sulfate (Standard)
  • HY-162004
    NF-κB-IN-14

    		NF-κB Toll-like Receptor (TLR) Inflammation/Immunology
    NF-κB-IN-14 (compound 5e) significantly inhibits nitric oxide production in LPS-induced macrophages (IC50: 6.4 μM). NF-κB-IN-14 disrupts the TLR4-MyD88 protein interaction, leading to the suppression of the NF-κB signaling pathway suppression. NF-κB-IN-14 reduces ear edema and inflammation in an atopic dermatitis mouse model .
    NF-κB-IN-14
  • HY-B1640A
    Ethacrynic acid sodium

    Etacrynic acid sodium; Sodium etacrynate

    		 NF-κB Glutathione S-transferase Calcium Channel NO Synthase Cardiovascular Disease Inflammation/Immunology Cancer
    Ethacrynic acid (Etacrynic acid sodium) sodium is a diuretic. Ethacrynic acid sodium is an inhibitor of glutathione S-transferases (GSTs). Ethacrynic acid sodium is a potent inhibitor of NF-kB-signaling pathway, and also modulates leukotriene formation. Ethacrynic acid sodium also inhibits L-type voltage-dependent and store-operated calcium channel, leading to relaxation of airway smooth muscle (ASM) cells. Ethacrynic acid sodium has anti-inflammatory properties that reduces the retinoid-induced ear edema in mice .
    Ethacrynic acid sodium
  • HY-118912
    BMH-9

    		MDM-2/p53 Inflammation/Immunology Cancer
    BMH-9 (Compound Z54) is a modulator for nuclear receptor subfamily 2, group F, member 6 (NR2F6) (also known as nuclear orphan receptor Ear2) . BMH-9 is an activator for p53 signaling pathway through interaction with DNA. BMH-9 inhibits proliferation of human cancer cells, exhibits antitumor efficacy in NOD-SCID mouse models .
    BMH-9
  • HY-119497
    SB251023

    		Adrenergic Receptor Cardiovascular Disease Metabolic Disease
    SB251023 is a β3-adrenergic receptor agonist with pEC50 values of 7.14 and 6.91 for the β3a- and β3b-adrenergic receptors, respectively. SB251023 is capable of modulating cyclic AMP levels and extracellular acidification rate (EAR) in cells. It has potential application value in the study of cardiovascular diseases and metabolic-related disorders .
    SB251023
  • HY-167636
    7-Hydroxy ropinirole bromide

    SK&F 89124 bromide

    		 Dopamine Receptor Cardiovascular Disease Neurological Disease
    7-Hydroxy ropinirole (SK&F 89124) bromide is a potent and highly selective DA2 receptor agonist, and a derivative of N,N-di-n-propyldopamine (DPDA). In isolated perfused rabbit ear artery models, 7-Hydroxy ropinirole (bromide) exerts its DA2 agonist effects by inhibiting neurotransmitter release or sympathetic nerve-induced responses. It shows potential for research in the fields of cardiovascular and neurological diseases .
    7-Hydroxy ropinirole bromide
  • HY-107592
    ACHP

    		IKK STAT Apoptosis Inflammation/Immunology Cancer
    ACHP (compound 4j) is a selective and orally active IκB kinase inhibitor with IC50 values of 8.5 nM and 250 nM for IKKβ and IKKα, respectively. ACHP can effectively inhibit the STAT3 signaling pathway and induce cancer cell cycle arrest and apoptosis. ACHP shows anti-inflammatory activity in a mouse ear edema model. ACHP can be used in anti-inflammatory and anti-cancer (such as multiple myeloma and leukemia) studies .
    ACHP
  • HY-108538
    Ethacrynic acid D5

    		Glutathione 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 .
    Ethacrynic acid D5
  • HY-B0136S
    Cefdinir-13C,15N2

    FK-482-13C,15N2; CI-983-13C,15N2

    		 Isotope-Labeled Compounds Antibiotic Bacterial Infection
    Cefdinir- 13C, 15N2 (FK-482- 13C, 15N2) is 13C and 15N labeled Cefdinir. Cefdinir (FK-482) is a semi-synthetic, broad-spectrum antibiotic in the third generation of the cephalosporin class, which is proved to be effective for infections caused by several Gram-negative and Gram-positive bacteria. Cefdinir can be used for the research of common bacterial infections of the ear, sinus, throat, and skin .
    Cefdinir-13C,15N2

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