Size | Price | |
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50mg | ||
100mg | ||
250mg |
Purity: ≥98%
Trifluoperazine (TFP; SKF5019), a typical phenothiazine class of antipsychotic primarily used to treat schizophrenia, is a dopamine D2 receptor inhibitor with IC50 of 1.1 NM. Other official indications may vary country by country, but generally it is also indicated for use in agitation and patients with behavioural problems, severe nausea and vomiting as well as severe anxiety. Trials have shown a moderate benefit of this drug in patients with borderline personality disorder. Trifluoperazine binds to α1A- and α1B-adrenoceptor with Ki value of 27.6 nM and 19.2 nM, respectively, with α1B/α1A ratio of 0.7. Trifluoperazine inhibits Mycobacterium tuberculosis (Mtb) with MICs of 7.6 μg/mL. Trifluoperazine (< 14.78 mM) suppresses the activities of the mouse splenic NK cell cytotoxicity and the effector-target cell conjugation in a dose dependent manner.
ln Vitro |
Trifluoperazine is a widely used, "traditional" antipsychotic medication with a lengthy history. One extensively researched medication that has been utilized as a calmodulin inhibitor is trifluoperazine [3][4]. Trifluoperazine interferes with cellular CaM and/or CaM-dependent processes to operate as a reversible inhibitor of influenza virus morphogenesis, but not budding [5].
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References |
[1]. Huerta-Bahena J, Villalobos-Molina R, García-Sáinz JA. Trifluoperazine and chlorpromazine antagonize alpha 1- but not alpha2- adrenergic effects. Mol Pharmacol. 1983;23(1):67-70.
[2]. Santofimia-Castaño P, et al. Ligand-based design identifies a potent NUPR1 inhibitor exerting anticancer activity via necroptosis. J Clin Invest. 2019;129(6):2500-2513. Published 2019 Mar 28. [3]. Marques LO, Lima MS, Soares BG. Trifluoperazine for schizophrenia. Cochrane Database Syst Rev. 2004;2004(1):CD003545. [4]. Howland RH. Trifluoperazine: A Sprightly Old Drug. J Psychosoc Nurs Ment Health Serv. 2016;54(1):20-22. [5]. Ochiai H, et al. Influence of trifluoperazine on the late stage of influenza virus infection in MDCK cells. Antiviral Res. 1991;15(2):149-160. |
Molecular Formula |
C21H24N3F3S
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Molecular Weight |
407.49556
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CAS # |
117-89-5
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Related CAS # |
Trifluoperazine dihydrochloride;440-17-5;Trifluoperazine dimaleate;605-75-4;Trifluoperazine-d8
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Appearance |
Typically exists as solids (or liquids in special cases) at room temperature
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SMILES |
CN1CCN(CCCN2C3=CC=CC=C3SC4=C2C=C(C=C4)C(F)(F)F)CC1
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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) |
May dissolve in DMSO (in most cases), if not, try other solvents such as H2O, Ethanol, or DMF with a minute amount of products to avoid loss of samples
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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 | 2.4540 mL | 12.2699 mL | 24.5399 mL | |
5 mM | 0.4908 mL | 2.4540 mL | 4.9080 mL | |
10 mM | 0.2454 mL | 1.2270 mL | 2.4540 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.