1. Apoptosis Cell Cycle/DNA Damage Metabolic Enzyme/Protease Immunology/Inflammation NF-κB MAPK/ERK Pathway Stem Cell/Wnt
  2. MDM-2/p53 CDK Caspase Bcl-2 Family Reactive Oxygen Species p38 MAPK ERK JNK
  3. MAPK-IN-3

MAPK-IN-3 (Compound 4a) is an anti-proliferative agent that shows particularly strong inhibitory effects on KYSE 30, HCT 116, and HGC 27, with IC50 values of 0.57 μM, 3.27 μM, and 2.28 μM, respectively. MAPK-IN-3 blocks the cell cycle via a p53-dependent mechanism and induces cell apoptosis through a p53-independent mechanism. MAPK-IN-3 downregulates the expression of cell cycle-related proteins like Cyclin D1 and cyclin B1, upregulates pro-apoptotic proteins such as cleaved PARP, cleaved caspase-7, and cleaved caspase-9, and reduces the expression of anti-apoptotic proteins like Bcl-2. Additionally, MAPK-IN-3 increases the intracellular level of ROS in KYSE 30 cells and upregulates the expression of members of the MAPK signaling pathway associated with ROS, such as p-ERK, p-p38 and p-JNK.

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MAPK-IN-3 Chemical Structure

MAPK-IN-3 Chemical Structure

CAS No. : 2848599-79-9

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Description

MAPK-IN-3 (Compound 4a) is an anti-proliferative agent that shows particularly strong inhibitory effects on KYSE 30, HCT 116, and HGC 27, with IC50 values of 0.57 μM, 3.27 μM, and 2.28 μM, respectively. MAPK-IN-3 blocks the cell cycle via a p53-dependent mechanism and induces cell apoptosis through a p53-independent mechanism. MAPK-IN-3 downregulates the expression of cell cycle-related proteins like Cyclin D1 and cyclin B1, upregulates pro-apoptotic proteins such as cleaved PARP, cleaved caspase-7, and cleaved caspase-9, and reduces the expression of anti-apoptotic proteins like Bcl-2. Additionally, MAPK-IN-3 increases the intracellular level of ROS in KYSE 30 cells and upregulates the expression of members of the MAPK signaling pathway associated with ROS, such as p-ERK, p-p38 and p-JNK[1].

IC50 & Target

Cyclin D1

 

Cyclin B1

 

Caspase 9

 

Caspase-7

 

Molecular Weight

556.56

Formula

C28H32N2O10

CAS No.
SMILES

COC1=C(C=C2OC3=C(C(O)=C(C(OCC(NO)=O)=C3)C/C=C(C)\C)C(C2=C1C/C=C(C)\C)=O)OCC(NO)=O

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    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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