ERK1/2 protein kinase

By Targets:	Akt (2) Apoptosis (1) ERK (7) Formyl Peptide Receptor (FPR) (1) p38 MAPK (1) PDGFR (1) Phosphatase (1) Src (2)
By Research Areas:	Cancer (5) Cardiovascular Disease (1) Inflammation/Immunology (4)

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

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-145026

ERK1/2 inhibitor 4	ERK	Inflammation/Immunology Cancer
ERK1/2 inhibitor 5 is a potent inhibitor of *ERK1/2. Mitogen-activated protein* kinase (MAPK) plays an extremely important role in the signal transduction pathway, and extracellular signal regulated kinase (ERK) is a member of the MAPK family. ERK1/2 inhibitor 5 has the potential for the research or prevention of cancer, inflammation or other proliferative diseases (extracted from patent WO2020238776A1) .

HY-145027

ERK1/2 inhibitor 5	ERK	Cancer
ERK1/2 inhibitor 5 is a potent inhibitor of *ERK1/2. Mitogen-activated protein* kinase (MAPK) plays an extremely important role in the signal transduction pathway, and extracellular signal regulated kinase (ERK) is a member of the MAPK family. ERK1/2 inhibitor 5 has the potential for the research or prevention of cancer, inflammation or other proliferative diseases (extracted from patent WO2020238776A1) .

HY-145025

ERK1/2 inhibitor 3	ERK	Inflammation/Immunology Cancer
ERK1/2 inhibitor 3 is a potent inhibitor of *ERK1/2. Mitogen-activated protein* kinase (MAPK) plays an extremely important role in the signal transduction pathway, and extracellular signal regulated kinase (ERK) is a member of the MAPK family. ERK1/2 inhibitor 3 has the potential for the research or prevention of cancer, inflammation or other proliferative diseases (extracted from patent WO2021218912A1, compound 1) .

HY-145028

ERK1/2 inhibitor 6	ERK	Inflammation/Immunology Cancer
ERK1/2 inhibitor 6 is a potent inhibitor of *ERK1/2. Mitogen-activated protein* kinase (MAPK) plays an extremely important role in the signal transduction pathway, and extracellular signal regulated kinase (ERK) is a member of the MAPK family. ERK1/2 inhibitor 6 has the potential for the research or prevention of cancer, inflammation or other proliferative diseases (extracted from patent WO2021063335A1, compound 1) .

HY-108543

NSC 95397 4 Publications Verification	Phosphatase Apoptosis	Cancer
NSC 95397 is a potent, selective Cdc25 dual specificity phosphatase inhibitor (K_i=32 nM (Cdc25A), 96 nM (Cdc25B), 40 nM (Cdc25C); IC₅₀=22.3 nM (human Cdc25A), 56.9 nM (human Cdc25C), 125 nM (Cdc25B)) . NSC 95397 inhibits mitogen-activated protein kinase phosphatase-1 (MKP-1) and suppresses proliferation and induces apoptosis in colon cancer cells through MKP-1 and ERK1/2 pathway .

HY-W744699

Larixol (+)-Larixol	Src ERK Akt	Inflammation/Immunology
Larixol is an fMLP inhibitor and also inhibits Src kinase, ERK1/2, p38 and AKT phosphorylation signals in immune regulation. Larixol can interfere with the interaction between the βγ subunit of the fMLP receptor Gi protein and its downstream molecules, thereby inhibiting fMLP-induced respiratory burst. Larixol inhibits fMLP (0.1 μM)-induced superoxide anion production (IC₅₀: 1.98 μM), cathepsin G release (IC₅₀: 2.76 μM), and chemotaxis. Larixol improves neutrophil hyperactivation and reduces inflammation or tissue damage. A series of Larixol derivatives were found to have inhibitory effects on FSGS-related TRPC6 functional mutants .

HY-W745090

Isomaltulose monohydrate	Formyl Peptide Receptor (FPR) Src ERK Akt p38 MAPK	Others
Isomaltulose monohydrate is a fMLP inhibitor and also inhibits Src kinase, ERK1/2, p38 and AKT phosphorylation signals in immune regulation. Isomaltulose monohydrate can interfere with the interaction between the βγ subunit of the fMLP receptor Gi protein and its downstream molecules, thereby inhibiting fMLP-induced respiratory burst. Isomaltulose monohydrate inhibits fMLP (0.1 μM)-induced superoxide anion production (IC₅₀: 1.98 μM) , cathepsin G release (IC< sub>50: 2.76 μM) and chemotaxis. Isomaltulose monohydrate can improve excessive activation of neutrophils and reduce inflammation or tissue damage. A series of derivatives of Isomaltulose monohydrate are found to have inhibitory effects on FSGS-related TRPC6 functional mutants .

Cat. No.	Product Name

HY-L010

MAPK Compound Library	510 compounds
MAPK families play an important role in complex cellular programs like proliferation, differentiation, development, transformation, and apoptosis. In mammalian cells, four MAPK families have been clearly characterized: ERK1/2, C-Jun N-terminal kinse/stress-activated protein kinase (JNK/SAPK) , p38 kinase and ERK5. They respond to different signals. Each MAPK-related cascade consists of three enzymes that are activated in series: a MAPK kinase kinase (MAPKKK), a MAPK kinase (MAPKK) and a MAP kinase (MAPK). MAPK signaling pathways has been implicated in the development of many human diseases including Alzheimer's disease (AD), Parkinson's disease (PD), amyotrophic lateral sclerosis (ALS) and various types of cancers. MCE designs a unique collection of 510 MAPK signaling pathway inhibitors that act as a useful tool for MAPK-related drug screening and disease research.

MAPK Compound Library

510 compounds

MAPK families play an important role in complex cellular programs like proliferation, differentiation, development, transformation, and apoptosis. In mammalian cells, four MAPK families have been clearly characterized: ERK1/2, C-Jun N-terminal kinse/stress-activated protein kinase (JNK/SAPK) , p38 kinase and ERK5. They respond to different signals. Each MAPK-related cascade consists of three enzymes that are activated in series: a MAPK kinase kinase (MAPKKK), a MAPK kinase (MAPKK) and a MAP kinase (MAPK). MAPK signaling pathways has been implicated in the development of many human diseases including Alzheimer's disease (AD), Parkinson's disease (PD), amyotrophic lateral sclerosis (ALS) and various types of cancers.

MCE designs a unique collection of 510 MAPK signaling pathway inhibitors that act as a useful tool for MAPK-related drug screening and disease research.

Cat. No.	Product Name	Type

HY-W745090

Isomaltulose monohydrate	Biochemical Assay Reagents
Isomaltulose monohydrate is a fMLP inhibitor and also inhibits Src kinase, ERK1/2, p38 and AKT phosphorylation signals in immune regulation. Isomaltulose monohydrate can interfere with the interaction between the βγ subunit of the fMLP receptor Gi protein and its downstream molecules, thereby inhibiting fMLP-induced respiratory burst. Isomaltulose monohydrate inhibits fMLP (0.1 μM)-induced superoxide anion production (IC₅₀: 1.98 μM) , cathepsin G release (IC< sub>50: 2.76 μM) and chemotaxis. Isomaltulose monohydrate can improve excessive activation of neutrophils and reduce inflammation or tissue damage. A series of derivatives of Isomaltulose monohydrate are found to have inhibitory effects on FSGS-related TRPC6 functional mutants .

Isomaltulose monohydrate

Biochemical Assay Reagents

Isomaltulose monohydrate is a fMLP inhibitor and also inhibits Src kinase, ERK1/2, p38 and AKT phosphorylation signals in immune regulation. Isomaltulose monohydrate can interfere with the interaction between the βγ subunit of the fMLP receptor Gi protein and its downstream molecules, thereby inhibiting fMLP-induced respiratory burst. Isomaltulose monohydrate inhibits fMLP (0.1 μM)-induced superoxide anion production (IC₅₀: 1.98 μM) , cathepsin G release (IC< sub>50: 2.76 μM) and chemotaxis. Isomaltulose monohydrate can improve excessive activation of neutrophils and reduce inflammation or tissue damage. A series of derivatives of Isomaltulose monohydrate are found to have inhibitory effects on FSGS-related TRPC6 functional mutants .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N2484

Methylnissolin Astrapterocarpan	Cardiovascular Disease Monophenols Flavonoids Classification of Application Fields Leguminosae Source classification Phenols Astragalus membranaceus var. mongholicus (Bunge)P.K.Hsiao Plants Other Flavonoids Disease Research Fields	PDGFR ERK
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-W744699

Larixol (+)-Larixol	Larix decidua Miller Structural Classification Natural Products Pinaceae Source classification Plants	Src ERK Akt
Larixol is an fMLP inhibitor and also inhibits Src kinase, ERK1/2, p38 and AKT phosphorylation signals in immune regulation. Larixol can interfere with the interaction between the βγ subunit of the fMLP receptor Gi protein and its downstream molecules, thereby inhibiting fMLP-induced respiratory burst. Larixol inhibits fMLP (0.1 μM)-induced superoxide anion production (IC₅₀: 1.98 μM), cathepsin G release (IC₅₀: 2.76 μM), and chemotaxis. Larixol improves neutrophil hyperactivation and reduces inflammation or tissue damage. A series of Larixol derivatives were found to have inhibitory effects on FSGS-related TRPC6 functional mutants .

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ERK1/2 protein kinase

Inhibitors & Agonists

Screening Libraries

Biochemical Assay Reagents

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