EPZ015666 (GSK3235025) | PRMT5 Inhibitor | CAS 1616391-65-1

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Batch: Purity: >97%

Cited in Nature Medicine for its top-tier quality
COA
Datasheet
SDS

Cited in Nature Medicine for its top-tier quality
COA
NMR
Microanalysis

Why microanalysis?
Datasheet
SDS

Cited in Nature Medicine for its top-tier quality
COA
Datasheet
SDS

Cited in Nature Medicine for its top-tier quality
COA
NMR
Microanalysis

Why microanalysis?
Datasheet
SDS

Cited in Nature Medicine for its top-tier quality
COA
NMR
Microanalysis

Why microanalysis?
Datasheet
SDS

97

Related Targets	HDAC JAK BET PKC PARP HIF PRMT EZH2 AMPK Histone Acetyltransferase
Other Histone Methyltransferase Inhibitors	Pinometostat (EPZ5676) 3-Deazaneplanocin A (DZNep) Hydrochloride BIX-01294 trihydrochloride EPZ004777 UNC1999 EPZ005687 SGC 0946 MM-102 UNC0638 EPZ011989

Cell Culture, Treatment & Working Concentration

Cell Lines	Assay Type	Incubation Time	Activity Description	PMID
MDA-MB-468	Function assay	48 h	inhibits PRMT5 activity	30957988
HCC1954	Cell viability assay		IC50=0.8 μM	30957988
MDA-MB-453	Cell viability assay		IC50=1 μM	30957988
HCC38	Cell viability assay		IC50=2.2 μM	30957988
MDA-MB-468	Cell viability assay		IC50=2.2 μM	30957988
MCF7	Cell viability assay		IC50=2.6 μM	30957988
SKBR3	Cell viability assay		IC50=3.9 μM	30957988
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [3H]-SAM by Topcount method, IC50=0.022μM	29628326
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [4H]-SAM by Topcount method, IC50=0.022μM	29628326
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [5H]-SAM by Topcount method, IC50=0.022μM	30366617
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [6H]-SAM by Topcount method, IC50=0.022μM	30366617
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [7H]-SAM by Topcount method, IC50=0.047μM	30366617
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [8H]-SAM by Topcount method, IC50=0.047μM	30366617
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [9H]-SAM by Topcount method, IC50=0.047μM	30605830
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [10H]-SAM by Topcount method, IC50=0.047μM	30605830
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [11H]-SAM by Topcount method, IC50=0.047μM	30605830
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [12H]-SAM by Topcount method, IC50=0.047μM	30605830
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [13H]-SAM by Topcount method, IC50=0.096μM	29870258
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [14H]-SAM by Topcount method, GI50=0.106μM	30605830
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [15H]-SAM by Topcount method, GI50=0.106μM	30605830
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [16H]-SAM by Topcount method, GI50=0.212μM	30605830
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [17H]-SAM by Topcount method, GI50=0.212μM	30605830
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [18H]-SAM by Topcount method, IC50=0.45μM	29870258
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [19H]-SAM by Topcount method, IC50=0.96μM	30366617
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [20H]-SAM by Topcount method, IC50=1.1μM	30366617
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [21H]-SAM by Topcount method, IC50=1.8μM	30366617
Sf9	Function assay		Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [22H]-SAM by Topcount method, IC50=2.6μM	30366617
Click to View More Cell Line Experimental Data

Solubility

In vitro
Batch:

DMSO : 77 mg/mL (200.81 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Ethanol : 26 mg/mL

Water : Insoluble

Molarity Calculator

Mass	Concentration	Volume	Molecular Weight
Mass value Mass unit	Concentration value Concentration unit	Volume value Volume unit	Molecular weight (g/mol)

Dilution Calculator Molecular Weight Calculator

In vivo batch selection In vivo Batch:
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.

In vivo Formulation Calculator (Clear solution)

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Chemical Information, Storage & Stability

Molecular Weight	383.44	Formula	C₂₀H₂₅N₅O₃	Storage (From the date of receipt)	3 years-20°Cpowder
CAS No.	1616391-65-1	Download SDF		Storage of Stock Solutions	1 year-80°Cin solvent 1 month-20°Cin solvent

Mechanism of Action

Targets/IC₅₀/Ki	PRMT5 (Cell-free assay) 5 nM(Ki)
In vitro	EPZ015666 shows potent cellular activity that blocks symmetric dimethylation of SmD3 and inhibit proliferation of MCL cell lines (Z-138, Granta-519, Maver-1, Mino, and Jeko-1) with IC50 of 96-904 nM.
In vivo	EPZ015666 (200 mg/kg, p.o.) displays robust anti-tumor activity in MCL xenograft animal models.
References	[1] https://pubmed.ncbi.nlm.nih.gov/25915199/