MC2050
MC2050 is a selective PARP-1 inhibitor with an IC50 of 119 nM. MC2050 functionally inhibits PARP-1 activity, including hyperactivation induced by oxidative stress, and reduces the poly (ADP-ribosyl) ation level of histone H1. MC2050 protects neuroblastoma cells from oxidative stress-mediated cell death induced by hydrogen peroxide. MC2050 is applicable to research related to neuroblastoma and Burkitt lymphoma.
For research use only. We do not sell to patients.
- CAS No.: 1301757-19-6
- Formula: C19H23Cl2N5OS
- Molecular Weight:440.39
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
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PARP-1 119 nM (IC50) |
PARP-2 1.8 μM (IC50) |
MC2050 (25-100 μM; 0-72 h) does not reduce the viability of human SH-SY5Y neuroblastoma cells in adherent culture models, nor does it induce cell apoptosis[1].
MC2050 (0-100 μM; 0-72 h) does not reduce the viability of EBV-latently infected human Raji Burkitt's lymphoma cells in suspension culture models[1].
MC2050 (50 μM; 2-24 h) inhibits intracellular PARP-1 activity by 55%-60% in human SH-SY5Y neuroblastoma cells, and the inhibitory effect lasts up to 24 h[1].
MC2050 (50 μM; 24-48 h) inhibits intracellular PARP-1 activity by up to 60% in EBV latently infected and EBV-induced lytic human Raji Burkitt's lymphoma cells[1].
MC2050 (50 μM; 2 h) inhibits H2O2-induced overactivation of PARP-1 in human SH-SY5Y neuroblastoma cells[1].
MC2050 (50 μM) inhibits H2O2-induced poly (ADP-ribosyl) ation modification of histone H1 in human SH-SY5Y neuroblastoma cells[1].
MC2050 (1-100 μM; 30 min) concentration-dependently attenuates H2O2-induced cell death in human SH-SY5Y neuroblastoma cells[1].
MC2050 (50 μM; 24-72 h) increases the protein level of EBNA1 by up to 2.5-fold in EBV lytic phase-induced human Raji Burkitt's lymphoma cells[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:Human SH-SY5Y neuroblastoma cells (adherent culture)
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Concentration:25 μM; 50 μM; 100 μM
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Incubation Time:up to 72 h
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Result:Did not reduce cell viability compared to untreated controls at concentrations up to 100 μM for up to 72 h.
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Cell Line:EBV-lytic induced human Raji Burkitt lymphoma cells
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Concentration:50 μM
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Incubation Time:24 h, 48 h, 72 h
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Result:Increased EBNA1 protein levels in a time-dependent manner, reaching an approximate 2.5-fold increase relative to untreated induced cells after 72 h.
Chemical Information
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CAS No. 1301757-19-6
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Molecular Weight 440.39
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Formula C19H23Cl2N5OS
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SMILES
O=C1N=C(NC2=C1C=CC=C2)SCCN3CCN(CC3)C4=NC=CC=C4.Cl.Cl
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)