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Results for "

Obtained Inhibitors

" in MedChemExpress (MCE) Product Catalog:

By Targets:	ADC Cytotoxin (1) Akt (2) Aminopeptidase (2) Amylin Receptor (1) Amyloid-β (2) Antibiotic (8) Apoptosis (9) Autophagy (6) Bacterial (12) Biochemical Assay Reagents (4) c-Met/HGFR (1) c-Myc (1) Calcium Channel (1) Carboxylesterase (CES) (2) Caspase (1) Chloride Channel (2) Cholinesterase (ChE) (6) COX (3) CXCR (1) Cytochrome P450 (2) DNA/RNA Synthesis (2) Elastase (1) Endogenous Metabolite (5) Free Fatty Acid Receptor (1) Fungal (6) GLUT (1) Glycosidase (1) GSK-3 (1) Histone Methyltransferase (1) HIV (1) HSV (1) Influenza Virus (2) Interleukin Related (2) KLF (2) MDM-2/p53 (1) Mitophagy (2) NF-κB (4) NO Synthase (4) Orthopoxvirus (1) p38 MAPK (4) Parasite (1) PARP (1) Phosphatase (2) Phosphodiesterase (PDE) (1) PI3K (1) PKC (1) Potassium Channel (1) Proton Pump (1) Reactive Oxygen Species (ROS) (1) Reference Standards (12) Salt-inducible Kinase (SIK) (2) Sodium Channel (1) Src (1) Toll-like Receptor (TLR) (1) Tyrosinase (2) UGT (2) β-catenin (1)
By Research Areas:	Cancer (27) Cardiovascular Disease (2) Endocrinology (2) Infection (25) Inflammation/Immunology (29) Metabolic Disease (7) Neurological Disease (11)
Click Chemistry:	Alkynes (1)

Inhibitors & Agonists

Screening Libraries

Peptides

Natural
Products

Click Chemistry

Targets Recommended: Serpin

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-103382

Arcyriaflavin A	Fungal	Infection
Arcyriaflavin A is a fungal metabolite obtained from the fungi, Nocardiopsis. Arcyriaflavin A is an inhibitor of CDK4 (IC₅₀ = 140 nM) and CaMKII (IC₅₀ = 25 nM) .

HY-124481

Oleocanthal	COX	Inflammation/Immunology
Oleocanthal is a COX-1/2 enzyme inhibitor and a nonsteroidal anti-inflammatory agent. Oleocanthal is obtained from virgin olive oil .

HY-N2211

Picfeltarraenin IB	Cholinesterase (ChE)	Infection Inflammation/Immunology Cancer
Picfeltarraenin IB, a triterpenoid obtained from Picriafel-terrae Lour (P.fel-terrae), is an acetylcholinesterase (AChE) inhibitor. Picfeltarraenin IB can be used for the treatment of herpes infections, cancer and inflammation .

HY-N1474

Picfeltarraenin IA	Cholinesterase (ChE)	Infection Inflammation/Immunology Cancer
Picfeltarraenin IA, a triterpenoid obtained from Picriafel-terrae Lour (P.fel-terrae), is an acetylcholinesterase (AChE) inhibitor. Picfeltarraenin IA can be used for the treatment of herpes infections, cancer and inflammation .

HY-119901

Eupatarone Caleprunin B	Bacterial	Infection
Eupatarone (Caleprunin B) is a bacterial inhibitor. Eupatarone can be obtained from Calea platylepis .

HY-121051

Aleurodiscal	Fungal Antibiotic	Infection
Aleurodiscal is an fungal inhibitor that can be obtained from cultures of Aleurodiscus mirabilis. Aleurodiscal can be used in the study of fungal infections .

HY-N12478

Ainsliadimer A	NO Synthase	Inflammation/Immunology
Ainsliadimer A is a sesquiterpene lactone dimer with an unusual carbon skeleton. Ainsliadimer A can be obtained from from Ainsliaea macrocephala. Ainsliadimer A inhibits the production of nitric oxide in cells stimulated by LPS .

HY-N5076

Picfeltarraenin IV	Cholinesterase (ChE)	Infection Inflammation/Immunology Cancer
Picfeltarraenin IV, a triterpenoid obtained from Picriafel-terrae Lour (P.fel-terrae), is an acetylcholinesterase (AChE) inhibitor. Picfeltarraenin IV can be used for the treatment of herpes infections, cancer and inflammation .

HY-N12413

Apicularen B	Proton Pump	Others
Apicularen B is a V-ATPase inhibitor and cytotoxic macrolide that can be obtained from the myxobacterium Archangium gephyra. Apicularen B can be used in the study of V-ATPase-related diseases, such as osteopetrosis .

HY-130294

Pyracrenic acid	Elastase	Inflammation/Immunology
Pyracrenic acid is an elastase inhibitor (IC₅₀ = 2.42 µM), can be obtained from the bark of Pyracantha crenulata. Pyracrenic acid has DPPH free radical scavenging activity and anti-inflammatory activity .

HY-125738

Obscurolide A1	Phosphodiesterase (PDE)	Neurological Disease Inflammation/Immunology
Obscurolide A1 is a Phosphodiesterase (PDE) inhibitor (IC₅₀=8 mM) that can be obtained from Streptomyces viridochromogenes culture. Obscurolide A1 has the potential to study neurological and inflammatory diseases .

HY-N15142

Furcellaran	Others	Others
Furcellaran is an anionic sulfated polysaccharide obtained from red algae. Furcellaran inhibits ice recrystallization as effectively as κ-Carrageenan (HY-138962). Furcellaran is promising for research of edible film production .

HY-N8760

Batatasin IV	Aminopeptidase	Inflammation/Immunology
Batatasin IV is an LTA4H inhibitor with anti-inflammatory activity. Batatasin IV is also a natural product that can be obtained from Dioscorea batatus. Batatasin IV can be used in research in the area of inflammation .

HY-W009823

Phenyl benzoate	Chloride Channel	Others
Phenyl benzoate is a benzoate ester obtained by the formal condensation of phenol with benzoic acid. Phenyl benzoate is a chloride transport blocker, inhibits Cl ^--dependent Glu accumulation into vesicles. Phenyl benzoate can be used as preservative in cosmetic products .

HY-N8475

6-Deoxyisojacareubin	PKC	Cancer
6-Deoxyisojacareubin is a PKC inhibitor that inhibits the proliferation of QGY-7703 cells in a concentration-dependent manner. 6-Deoxyisojacareubin is also a natural product that can be obtained from Garcinia nervosa. 6-Deoxyisojacareubin can be used in cancer research .

HY-N11912

Soladulcoside A	Biochemical Assay Reagents	Cancer
Soladulcoside A is a steroidal glycoside and antineoplastic agent that can be obtained from the whole plant of Solanum nigrum. Soladulcoside A can inhibit A549 cells and has the potential to study cancers such as non-small cell lung cancer (NSCLC) .

HY-P5020

Crotalicidin	Bacterial	Infection Cancer
Crotalicidin is an antimicrobial peptide and anti-tumor peptide that can effectively inhibit the activity of Gram-negative bacteria and tumor cells. Crotalicidin can be obtained from rattlesnake venom. Crotalicidin can be used in the study of microbial infections and cancer .

HY-119465

Restricticin	Fungal	Others
Restricticin is a compound obtained from marine fungi, whose structure contains alkene, tetrahydropyran ring and glycine ester functional groups, and has anti-neuroinflammatory effects in lipopolysaccharide-induced BV-2 microglia by inhibiting the production of proinflammatory mediators.

HY-111402

Pyridomycin Erizomycin; NSC 246134	Bacterial Antibiotic	Infection
Pyridomycin (Erizomycin) is a selective and low cytotoxic inhibitor of Mycobacterium tuberculosis that effectively targets InhA. Pyrdomycin is also an antibiotic that can be obtained from metabolites of Dactylosporangium fulvum. Pyrdomycin can be used in the study of bacterial infections such as tuberculosis .

HY-125603

Termitomycamide B	Free Fatty Acid Receptor	Neurological Disease
Termitomycamide B (compound 2) is a neuroprotective agent that can be obtained from Termitomyces titanicus. Termitomycamide B effectively inhibits endoplasmic reticulum stress-dependent cell death. Termitomycamide B can be used in the study of neurodegenerative diseases .

HY-N9981

5β-Hydroxybufotalin	Biochemical Assay Reagents	Cancer
5β-Hydroxybufotalin (compound 6) is an anticancer agent that can effectively inhibit the growth activity of cancer cells. 5β-Hydroxybufotalin is also a natural product obtained from the chinese traditional drug Ch'an Su .

HY-N13138

Angulasaponin B	NO Synthase	Inflammation/Immunology
Angulasaponin B, a natural product, can be obtained from Vigna angularis. Angulasaponin B inhibits nitric oxide production in LPS-activated RAW264.7 macrophages with IC₅₀ values ranging from 13 μM to 24 μM .

HY-N0072

Brazilin 1 Publications Verification	Apoptosis Autophagy	Inflammation/Immunology Cancer
Brazilin is a red dye precursor obtained from the heartwood of several species of tropical hardwoods. Brazilin inhibits the cells proliferation, promotes apoptosis, and induces autophagy through the AMPK/mTOR pathway. Brazilin shows chondroprotective and anti-inflammatory activities .

HY-123225

LCRF-0004	c-Met/HGFR	Cancer
LCRF-0004 is a potent inhibitor of RON kinase, with the IC₅₀ value of 10 nM. and a surprising result is also obtained regarding its c-Met inhibitory activity, with the IC₅₀ value of 12 nM. LCRF-0004 plays an important role in cancer research .

HY-N7263

Galanthamine N-Oxide	Cholinesterase (ChE)	Neurological Disease
Galanthamine N-Oxide is an alkaloid obtained from the bulbs of Zephyranthes concolor. Galanthamine N-Oxide inhibits electric eel acetylcholinesterase (AChE) with an EC₅₀ of 26.2 μM. Galanthamine N-Oxide is a prominent inhibitor of substrate accommodation in the active site of the Torpedo californica AChE (TcAChE), hAChE and hBChE enzymes .

HY-N1969

3,3'-Di-O-methylellagic acid 3,8-Di-O-methylellagic acid	Bacterial	Infection
3,3'-Di-O-methylellagic acid obtained from Euphorbia adenochlora selectively inhibits the formation of acid-fastness in mycobacteria without retardation of their growth. 3,3'-di-O-methylellagic acid as a hepatoprotective compound is apparently due to its antioxidative effect .

HY-126771

Chrysomycin A Chr-A	Antibiotic Bacterial Akt GSK-3 β-catenin c-Myc	Infection Cancer
Chrysomycin A (Chr-A), an antibiotic, can be obtained from Streptomyces. Chrysomycin A exhibits antitumor and anti-tuberculous and MRSA activities. As for glioblastoma, Chrysomycin A inhibits the proliferation, migration, and invasion of cancer cells through the Akt/GSK-3β/β-catenin signaling pathway .

HY-P5863

Mambalgin-2 Mamb-2	Sodium Channel	Neurological Disease
Mambalgin-2 (Mamb-2) is an acid-sensitive ion channels (ASICs) inhibitor and a venom peptide. Mambalgin-2 can be obtained from the venom of the African black mamba. Mambalgin-2 can be used in the study of pain and neurological diseases .

HY-N0253

Hederacoside C Kalopanaxsaponin B	Bacterial p38 MAPK NF-κB Apoptosis	Infection Inflammation/Immunology
Hederacoside C (Kalopanaxsaponin B) is an ingredient that can be obtained mainly from ivy leaves. Hederacoside C mediates inflammation by inhibiting activation of MAPK/NF-κB and its downstream signaling pathway. Hederacoside C has anti-inflammatory and antibacterial activity .

HY-N1474R

Picfeltarraenin IA (Standard)	Reference Standards Cholinesterase (ChE)	Infection Inflammation/Immunology Cancer
Picfeltarraenin IA (Standard) is the analytical standard of Picfeltarraenin IA. This product is intended for research and analytical applications. Picfeltarraenin IA, a triterpenoid obtained from Picriafel-terrae Lour (P.fel-terrae), is an acetylcholinesterase (AChE) inhibitor. Picfeltarraenin IA can be used for the treatment of herpes infections, cancer and inflammation .

HY-N2211R

Picfeltarraenin IB (Standard)	Reference Standards Cholinesterase (ChE)	Infection Inflammation/Immunology Cancer
Picfeltarraenin IB (Standard) is the analytical standard of Picfeltarraenin IB. This product is intended for research and analytical applications. Picfeltarraenin IB, a triterpenoid obtained from Picriafel-terrae Lour (P.fel-terrae), is an acetylcholinesterase (AChE) inhibitor. Picfeltarraenin IB can be used for the treatment of herpes infections, cancer and inflammation .

HY-N0153

Naringin Maximum Cited Publications 14 Publications Verification Naringoside	Cytochrome P450 Autophagy Mitophagy Endogenous Metabolite	Inflammation/Immunology Cancer
Naringin is a major flavanone glycoside obtained from tomatoes, grapefruits, and many other citrus fruits. Naringin exhibits biological properties such as antioxidant, anti-inflammatory, and antiapoptotic activities. Naringin also inhibits proliferation and invasion and induces apoptosis in human osteosarcoma cells by inhibiting zinc finger E-box binding homeobox 1 (Zeb1) .

HY-N0153R

Naringin (Standard) Naringoside (Standard)	Endogenous Metabolite Cytochrome P450 Mitophagy Autophagy Reference Standards	Inflammation/Immunology Cancer
Naringin is a major flavanone glycoside obtained from tomatoes, grapefruits, and many other citrus fruits. Naringin exhibits biological properties such as antioxidant, anti-inflammatory, and antiapoptotic activities. Naringin also inhibits proliferation and invasion and induces apoptosis in human osteosarcoma cells by inhibiting zinc finger E-box binding homeobox 1 (Zeb1) .

HY-100126

Tubercidin 5 Publications Verification 7-Deazaadenosine	Bacterial DNA/RNA Synthesis Influenza Virus Antibiotic	Infection
Tubercidin (7-Deazaadenosine) is an antibiotic obtained from Streptomyces tubercidicus. Tubercidin inhibits the growth of Streptococcus faecalis (8043) with an IC₅₀ of 0.02 μM . Tubercidin inhibits polymerases by incorporating DNA or RNA, thereby inhibiting DNA replication, RNA and protein synthesis . Tubercidin is a weak inhibitor of adenosine phosphorylase, and interferes with the phosphorylation of adenosine and AMP . Tubercidin has antiviral activity .

HY-P5853

Aam-KTX	Potassium Channel	Inflammation/Immunology
Aam-KTX is a K_v channel inhibitor with IC₅₀ values of 1.1 nM and >750 nM for K_v1.3 and K_v1.1, respectively. Aam-KTX is a toxic peptide obtained from the venom of the scorpion Mesobuthus eupeus. Aam-KTX has potential in autoimmune diseases research .

HY-130430

Neplanocin A (-)-Neplanocin A	Antibiotic Orthopoxvirus	Infection Cancer
Neplanocin A ((-)-Neplanocin A) is an antitumor antibiotic with significant antitumor activity against murine L1210 leukemia. Neplanocin A is also an irreversible inhibitor of AdoHcy hydrolase (K_i=8.39 nM). Neplanocin A also has antiviral activity and is effective against vaccinia virus. Neplanocin A is obtained from Ampulariella regularis .

HY-P2699

ω-Grammotoxin SIA GrTx; ω-GsTx SIA	Calcium Channel	Neurological Disease
ω-Grammotoxin SIA (GrTx) is P/Q and N-type voltage-gated Calcium channels inhibitor. ω-Grammotoxin SIA is also a protein toxin that can be obtained from spider venom. ω-Grammotoxin SIA has the potential to study neurological diseases as well as cardiovascular diseases .

HY-W009823R

Phenyl benzoate (Standard)	Reference Standards Chloride Channel	Others
Phenyl benzoate (Standard) is the analytical standard of Phenyl benzoate. This product is intended for research and analytical applications. Phenyl benzoate is a benzoate ester obtained by the formal condensation of phenol with benzoic acid. Phenyl benzoate is a chloride transport blocker, inhibits Cl--dependent Glu accumulation into vesicles. Phenyl benzoate can be used as preservative in cosmetic products .

HY-126535

Magnoloside B	Glycosidase	Metabolic Disease Cancer
Magnoloside B is an α-glucosidase inhibitor (IC₅₀=0.69 mM), which can be obtained from Magnolia officinalis stem bark. Magnoloside B shows moderate inhibitory activity against MGC-803 and HepG2 cells. Magnoloside B has the potential to study cancer and diabetes .

HY-N8519

Urdamycin B	Bacterial Fungal Antibiotic	Infection Cancer
Urdamycin B is an antibiotic that effectively inhibits fungi and bacteria. Urdamycin B also exhibits anti-proliferative activity against mouse leukemia cells L1210. Urdamycin B can be obtained from the metabolic products of Streptomyces fradiae. Urdamycin B can be used for research on cancer as well as bacterial and fungal infections .

HY-122076

A-26771B	Antibiotic Bacterial Fungal	Infection
A-26771B is an antibiotic can be obtained from Penicillium turbatum. A-26771B exhibits moderate antimicrobial activity against Gram-positive bacteria, mycoplasma, and fungi. A-26771B also inhibits potassium-dependent ATPase in rat liver mitochondria .

HY-N0072R

Brazilin (Standard)	Reference Standards Apoptosis Autophagy	Inflammation/Immunology Cancer
Brazilin (Standard) is the analytical standard of Brazilin. This product is intended for research and analytical applications. Brazilin is a red dye precursor obtained from the heartwood of several species of tropical hardwoods. Brazilin inhibits the cells proliferation, promotes apoptosis, and induces autophagy through the AMPK/mTOR pathway. Brazilin shows chondroprotective and anti-inflammatory activities .

HY-100126R

Tubercidin (Standard) 7-Deazaadenosine (Standard)	Reference Standards Bacterial DNA/RNA Synthesis Influenza Virus Antibiotic	Infection
Tubercidin (Standard) is the analytical standard of Tubercidin. This product is intended for research and analytical applications. Tubercidin (7-Deazaadenosine) is an antibiotic obtained from Streptomyces tubercidicus. Tubercidin inhibits the growth of Streptococcus faecalis (8043) with an IC50 of 0.02 μM[1]. Tubercidin inhibits polymerases by incorporating DNA or RNA, thereby inhibiting DNA replication, RNA and protein synthesis[2]. Tubercidin is a weak inhibitor of adenosine phosphorylase, and interferes with the phosphorylation of adenosine and AMP[1]. Tubercidin has antiviral activity[2].

HY-N7018

20-Hydroxyganoderic Acid G	Others	Inflammation/Immunology
20-Hydroxyganoderic Acid G is a lanostane triterpenoid obtained from the EtOH extract of fruiting bodies of the Ganoderma curtisii. 20-Hydroxyganoderic Acid G inhibits BV-2 microglia cells activated by LPS with an IC₅₀ of 21.33 μM. 20-Hydroxyganoderic Acid G has therapeutic potential in the agent discovery of nerve inflammation diseases associated with microglia activated by LPS .

HY-N0253R

Hederacoside C (Standard) Kalopanaxsaponin B (Standard)	Reference Standards Bacterial p38 MAPK NF-κB Apoptosis	Infection Inflammation/Immunology
Hederacoside C (Standard) is the analytical standard of Hederacoside C. This product is intended for research and analytical applications. Hederacoside C (Kalopanaxsaponin B) is an ingredient that can be obtained mainly from ivy leaves. Hederacoside C mediates inflammation by inhibiting activation of MAPK/NF-κB and its downstream signaling pathway. Hederacoside C has anti-inflammatory and antibacterial activity .

HY-P4873

Amylin (20-29) (human)	Amylin Receptor	Neurological Disease
Amylin (20-29) (human) is the fragment of human islet amyloid polypeptide (hIAPP) or Amylin. Amylin is a 37-residue hormone. Amylin (20-29) (human) is responsible for the amyloidogenic propensities of the full length protein. Amylin (20-29) (human) can be transformed into its corresponding peptoid and retropeptoid sequences, to obtain beta-sheet breaker peptides as amyloid inhibitors .

HY-19877

GSK932121	Parasite	Infection
GSK932121 is an antimalarial drug with activity that inhibits the electron transport chain of P. falciparum. GSK932121 acts selectively on this pathogen at the level of cytochrome bc1 (complex III). The synthesis method of GSK932121 is highly efficient, and the final structure can be obtained in only 5 steps. The synthesis of GSK932121 can be prepared atK_ilog scale to support clinical studies .

HY-116765

MAO-B-IN-35	Endogenous Metabolite	Neurological Disease
MAO-B-IN-35 is a potent, selective, reversible monoamine oxidase B (MAO-B) inhibitor with high inhibitory activity. MAO-B-IN-35 can exhibit high selectivity and potency at a small molecule scale. MAO-B-IN-35 is designed and synthesized so that it can be efficiently obtained during standard synthesis procedures and has superior physical and chemical properties .

HY-N10177

Peniterphenyl A	HSV	Infection
Peniterphenyl A is a natural product obtained from a deep-sea-derived Penicillium sp. Peniterphenyl A inhibits HSV-1/2 virus entry into cells and may block HSV-1/2 infection through direct interaction with virus envelope glycoprotein D to interfere with virus adsorption and membrane fusion. Peniterphenyl A is a promising lead compound against HSV-1/2 .

HY-N8263

Nepetoidin B	Bacterial Fungal NF-κB	Infection Inflammation/Immunology
Nepetoidin B, an anti-inflammatory agent, inhibits inflammation by modulating the NF-κB and Nrf2/HO-1 signaling pathways. Nepetoidin B also has antifungal and antibacterial activity. Nepetoidin B is a natural product that can be obtained from Salvia plebeia R. Br. Nepetoidin B can be used in anti-inflammatory and anti-infectious research .

Cat. No.	Product Name

HY-L909

Covalent Fragment Library

8,806 compounds

Covalent inhibitors are small molecules that can bind specifically to target proteins through covalent bonds and inhibit their biological functions. Although for a long time, covalent targeting has been playing a subordinate role in drug discovery, with an increasing number of reports on successful clinical applications of such drugs, the potential of these agents is now being acknowledged.

Covalent ligands rely on reactive groups (“warheads”), and new warheads are key to expanding the scope of covalent modalities. Through careful selection, we constructed a structural filter containing over 110 electrophilic groups. By analyzing the electrophilic fragments selected by the structural filter, we removed any molecules with trivial or undesirable structural features. Ultimately, we obtained 8,900 fragment molecules with covalent modification potential, which can target various reactive amino acid residues and can be used for fragment-based covalent drug discovery.

HY-L907

MCE Kinase Hinge Binder Fragment Library

12,530 compounds

The most prominent mechanism of action of kinase inhibitors is their competition with ATP by binding to the hinge region of the kinase protein. Once the kinase is blocked by an inhibitor, it loses the ability to transfer phosphate groups from ATP to other molecules, resulting in the loss of kinase activity.

The hinge-binding region of kinase inhibitors mimics the interaction pattern between the ATP nucleobase and the kinase. MCE extracted thousands of kinase inhibitors from the ChEMBL database and isolated their molecular fragments. In certain cases, the amino and amide groups on the molecular fragments are crucial for binding in the hinge region. Therefore, we enhanced the diversity of the collected results by adding these two groups to unoccupied positions on the ring system. Subsequently, the fragments were assessed for their hinge region binding ability via docking at distinct kinases, we also applied pharmacophore constraints to ensure interactions with key amino acids in the kinase hinge region, ultimately obtaining kinase-related molecular fragments.

MCE provides over 10,000 kinase fragment molecules that meet the above requirements and are available off the shelf, serving as an effective tool for screening and developing drugs targeting kinases.

HY-L914

Serine/Threonine Focused Covalent Fragment Library

3,294 compounds

In the research of covalent inhibitors targeting serine and threonine, scientists have found that the nucleophilicity of these hydroxyl groups is significantly enhanced due to the influence of their surrounding environment. This results in higher activity during catalytic reactions. Aspirin, which targets the non-catalytic domain serine (Ser529 in human COX1) of cyclooxygenase, exerts its anti-inflammatory effect through covalent binding. β-lactam antibiotics, which targets the catalytic domain serine of penicillin-binding proteins, interferes with bacterial cell wall synthesis.

Through careful selection, we constructed a structural filter containing over 110 electrophilic groups. By analyzing the electrophilic fragments selected by the structural filter, we removed any molecules with trivial or undesirable structural features. Ultimately, we obtained 3,300 fragment molecules which can target serine and threonine residues and can be used for fragment-based covalent drug discovery.

Cat. No.	Product Name	Target	Research Area