Size | Price | Stock | Qty |
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5mg |
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10mg |
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25mg |
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50mg |
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100mg |
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Other Sizes |
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GSK3368715 (GSK-3368715; EPZ-019997; EPZ019997) is a novel, orally bioactive, and reversible inhibitor of type I PRMTs (protein arginine methyltransferases) with potential antitumor activity. It inhibits PRMT1/3/4/6/8 with IC50s of 3.1 nM, 48 nM, 1148 nM, 5.7 nM, 1.7 nM, respectively.
ln Vitro |
GSK3368715 (EPZ019997), one of 249 cancer cell lines that represented 12 tumor types, exhibited growth inhibition of at least 50% in comparison to cells treated with DMSO [1].
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ln Vivo |
At all tested doses, GSK3368715 (EPZ019997) significantly inhibited the growth of BxPC3 xenografts, with tumor growth reductions of 78% and 97% in the 150 mg/kg and 300 mg/kg dose groups, respectively [1].
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References |
[1]. Fedoriw A, et al. Anti-tumor Activity of the Type I PRMT Inhibitor, GSK3368715, Synergizes with PRMT5 Inhibition through MTAP Loss. Cancer Cell. 2019 Jul 8;36(1):100-114.e25.
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Molecular Formula |
C₂₀H₃₈N₄O₂
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Molecular Weight |
366.54
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CAS # |
1629013-22-4
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Related CAS # |
GSK3368715 dihydrochloride;1628925-77-8;GSK3368715 trihydrochloride;2227587-26-8
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SMILES |
CNCCN(CC1=CNN=C1C2CCC(COCC)(COCC)CC2)C
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InChi Key |
SPEGERVLTUWZPA-UHFFFAOYSA-N
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InChi Code |
InChI=1S/C20H38N4O2/c1-5-25-15-20(16-26-6-2)9-7-17(8-10-20)19-18(13-22-23-19)14-24(4)12-11-21-3/h13,17,21H,5-12,14-16H2,1-4H3,(H,22,23)
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Chemical Name |
N1-((3-(4,4-bis(ethoxymethyl)cyclohexyl)-1H-pyrazol-4-yl)methyl)-N1,N2-dimethylethane-1,2-diamine
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Synonyms |
EPZ019997 GSK 3368715 EPZ019997GSK3368715 EPZ-019997GSK-3368715 EPZ 019997
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Storage |
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month |
Shipping Condition |
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
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Solubility (In Vivo) |
Note: Listed below are some common formulations that may be used to formulate products with low water solubility (e.g. < 1 mg/mL), you may test these formulations using a minute amount of products to avoid loss of samples.
Injection Formulations
Injection Formulation 1: DMSO : Tween 80: Saline = 10 : 5 : 85 (i.e. 100 μL DMSO stock solution → 50 μL Tween 80 → 850 μL Saline)(e.g. IP/IV/IM/SC) *Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH ₂ O to obtain a clear solution. Injection Formulation 2: DMSO : PEG300 :Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL DMSO → 400 μLPEG300 → 50 μL Tween 80 → 450 μL Saline) Injection Formulation 3: DMSO : Corn oil = 10 : 90 (i.e. 100 μL DMSO → 900 μL Corn oil) Example: Take the Injection Formulation 3 (DMSO : Corn oil = 10 : 90) as an example, if 1 mL of 2.5 mg/mL working solution is to be prepared, you can take 100 μL 25 mg/mL DMSO stock solution and add to 900 μL corn oil, mix well to obtain a clear or suspension solution (2.5 mg/mL, ready for use in animals). View More
Injection Formulation 4: DMSO : 20% SBE-β-CD in saline = 10 : 90 [i.e. 100 μL DMSO → 900 μL (20% SBE-β-CD in saline)] Oral Formulations
Oral Formulation 1: Suspend in 0.5% CMC Na (carboxymethylcellulose sodium) Oral Formulation 2: Suspend in 0.5% Carboxymethyl cellulose Example: Take the Oral Formulation 1 (Suspend in 0.5% CMC Na) as an example, if 100 mL of 2.5 mg/mL working solution is to be prepared, you can first prepare 0.5% CMC Na solution by measuring 0.5 g CMC Na and dissolve it in 100 mL ddH2O to obtain a clear solution; then add 250 mg of the product to 100 mL 0.5% CMC Na solution, to make the suspension solution (2.5 mg/mL, ready for use in animals). View More
Oral Formulation 3: Dissolved in PEG400  (Please use freshly prepared in vivo formulations for optimal results.) |
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Preparing Stock Solutions | 1 mg | 5 mg | 10 mg | |
1 mM | 2.7282 mL | 13.6411 mL | 27.2822 mL | |
5 mM | 0.5456 mL | 2.7282 mL | 5.4564 mL | |
10 mM | 0.2728 mL | 1.3641 mL | 2.7282 mL |
*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.
Calculation results
Working concentration: mg/mL;
Method for preparing DMSO stock solution: mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation::Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.
(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.