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ln Vitro |
Antimalarial agent 37 (0-50 nM, 72 h) has antimalarial activity against Plasmodium strains Dd2 and 3D7 with EC50 values of 31 nM and 35 nM [1]. Antimalarial agent 37 has microsomal stability, with a half-life of 41.4 min and a clearance rate of 17 μL/min/mg in mouse liver microsomes [1]. Antimalarial agent 37 (0-5000 nM, 48 h) is cytotoxic to HepG2 and MCF7 cells with EC50 values of 2850 and 3540 nM [1].
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Cell Assay |
Cell Proliferation Assay[1]
Cell Types: P. falciparum Dd2 and P. falciparum 3D7 strains Tested Concentrations: 0-50 nM Incubation Duration: 72 h Experimental Results: Exhibited antiplasmodial activities with EC50 values of 31 nM and 35 nM for strains Dd2 and 3D7. Cell Viability Assay[1] Cell Types: HepG2, MCF7 Tested Concentrations: 0-5000 nM Incubation Duration: 48 h Experimental Results: Revealed cytotoxicity in HepG2 and MCF7, with EC50 values of 2850 nM and 3540 nM as well as selectivity index of 92 and 114, respectively |
References |
Molecular Formula |
C32H29F6N5O2S
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Molecular Weight |
661.66
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CAS # |
2982633-16-7
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Appearance |
Typically exists as solids (or liquids in special cases) at room temperature
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HS Tariff Code |
2934.99.9001
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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 Vitro) |
Typically soluble in DMSO (e.g. 10 mM)
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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.) |
Preparing Stock Solutions | 1 mg | 5 mg | 10 mg | |
1 mM | 1.5114 mL | 7.5568 mL | 15.1135 mL | |
5 mM | 0.3023 mL | 1.5114 mL | 3.0227 mL | |
10 mM | 0.1511 mL | 0.7557 mL | 1.5114 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.