Vortioxetine (Lu AA21004) HBr

Alias: LuAA21004; AA21004; Lu-AA21004; AA21004; Lu AA21004; AA-21004; AA 21004; Vortioxetine; vortioxetine hydrobromide; Brintellix
Cat No.:V0970 Purity: ≥98%
Vortioxetine HBr (formerly AA21004, Lu-AA21004, AA21004; Lu AA21004), the hydrobromide salt of Vortioxetine which is a marketed and atypical antidepressant, is an orally bioactive and multimodal serotonergic agent with potential anti-depressive activity.
Vortioxetine (Lu AA21004) HBr Chemical Structure CAS No.: 960203-27-4
Product category: 5-HT Receptor
This product is for research use only, not for human use. We do not sell to patients.
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Other Forms of Vortioxetine (Lu AA21004) HBr:

  • Vortioxetine (AA21004)
Official Supplier of:
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Purity & Quality Control Documentation

Purity: ≥98%

Product Description

Vortioxetine HBr (formerly AA21004, Lu-AA21004, AA21004; Lu AA21004), the hydrobromide salt of Vortioxetine which is a marketed and atypical antidepressant, is an orally bioactive and multimodal serotonergic agent with potential anti-depressive activity. It has IC50 values of 15 nM, 33 nM, 3.7 nM, 19 nM, and 1.6 nM for 5-HT1A, 5-HT1B, 5-HT3A, 5-HT7 receptor, and SERT, respectively. In 2013, the FDA approved the atypical antidepressant vortioxetine for the treatment of major depressive disorder (MDD) in adults. One such "serotonin modulator and stimulator" is vortioxetine.

Biological Activity I Assay Protocols (From Reference)
Targets
sPLA2 ( Ki = 15 nM ); 5-HT3A Receptor ( Ki = 3.7 nM ); 5-HT7 Receptor ( Ki = 19 nM ); SERT ( Ki = 1.6 nM )
ln Vitro

In vitro activity: Vortioxetine (Compound 5m) is a multimodal serotonergic agent that inhibits SERT with values of 1.6 nM, 33 nM, 3.7 nM, 19 nM, and 5-HT1A, 5-HT1B, and 5-HT7 receptors, respectively. Vortioxetine exhibits strong suppression of SERT, partial agonist characteristics at 5-HT1B and 5-HT1A receptors, antagonistic properties at 5-HT3A and 5-HT7 receptors, and agonistic properties at 5-HT1A receptors[1]. Using a whole-cell cAMP-based assay, vortioxetine is a partial h5-HT1B receptor agonist with an EC50 of 460 nM and intrinsic activity of 22%. In vitro whole-cell cAMP assay, vortioxetine binds to the r5-HT7 receptor with a Ki value of 200 nM and is a functional antagonist at the r5-HT7 receptor with an IC50 of 2 μM[5].

ln Vivo
Vortioxetine (Lu AA21004) is a 5-HT3 receptor antagonist that binds to the r5-HT1B receptor and rSERT (ED50 = 3.2 and 0.4 mg/kg, respectively) when administered subcutaneously[6]. After 21 days of treatment, vortioxetine dramatically boosts immature granule cell maturation in the sub granular zone of the dentate gyrus of the hippocampus as well as cell survival and proliferation[3]. Cognitive or psychomotor impairment is not brought on by vortioxetine[4].
Enzyme Assay
Vortioxetine (Compound 5m) is a multimodal serotonergic agent that inhibits SERT with values of 1.6 nM, 33 nM, 3.7 nM, 19 nM, and 5-HT1A, 5-HT1B, and 5-HT7 receptors, respectively. Vortioxetine exhibits strong suppression of SERT as well as antagonistic effects at 5-HT3A and 5-HT7 receptors, partial agonist effects at 5-HT1B receptors, and agonistic effects at 5-HT1A receptors.
Cell Assay
Vortioxetine is a partial h5-HT1B receptor agonist that, in a whole-cell cAMP-based assay, has an EC50 of 460 nM and an intrinsic activity of 22%. In vitro whole-cell cAMP assay, vortioxetine binds to the r5-HT7 receptor with a Kivalue of 200 nM and is a functional antagonist at the r5-HT7 receptor with an IC50 of 2 μM.
Animal Protocol
Dissolved in 10% hydroxypropyl-β-cyclodextrin; 10 mg/kg; s.c. administration
Rats
References

[1]. Discovery of 1-[2-(2,4-dimethylphenylsulfanyl)phenyl]piperazine (Lu AA21004): a novel multimodal compound for the treatment of major depressive disorder. J Med Chem. 2011 May 12;54(9):3206-21.

[2]. Antidepressant and anxiolytic potential of the multimodal antidepressant vortioxetine (Lu AA21004) assessed by behavioural and neurogenesis outcomes in mice. Neuropharmacology. 2013 May 28;73C:147-159.

[3]. A randomized trial on the acute and steady-state effects of a new antidepressant, vortioxetine (Lu AA21004), on actual driving and cognition. Clin Pharmacol Ther. 2013 Jun;93(6):493-501.

[4]. Vortioxetine (Lu AA21004) 5mg in generalized anxiety disorder: results of an 8-week randomized, double-blind, placebo-controlled clinical trial in the United States. Eur Neuropsychopharmacol. 2012 Dec;22(12):858-66.

[5]. Pharmacological effects of Lu AA21004: a novel multimodal compound for the treatment of major depressive disorder. J Pharmacol Exp Ther. 2012 Mar;340(3):666-75.

These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C18H22N2S
Molecular Weight
379.36
Exact Mass
378.08
Elemental Analysis
C, 56.99; H, 6.11; Br, 21.06; N, 7.38; S, 8.45
CAS #
960203-27-4
Related CAS #
Vortioxetine; 508233-74-7; Vortioxetine-d8 hydrobromide
Appearance
White to off-white solid powder
SMILES
CC1=CC(=C(C=C1)SC2=CC=CC=C2N3CCNCC3)C.Br
InChi Key
VNGRUFUIHGGOOM-UHFFFAOYSA-N
InChi Code
InChI=1S/C18H22N2S.BrH/c1-14-7-8-17(15(2)13-14)21-18-6-4-3-5-16(18)20-11-9-19-10-12-20;/h3-8,13,19H,9-12H2,1-2H3;1H
Chemical Name
1-[2-(2,4-dimethylphenyl)sulfanylphenyl]piperazine;hydrobromide
Synonyms
LuAA21004; AA21004; Lu-AA21004; AA21004; Lu AA21004; AA-21004; AA 21004; Vortioxetine; vortioxetine hydrobromide; Brintellix
HS Tariff Code
2934.99.9001
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)
Solubility Data
Solubility (In Vitro)
DMSO: 25~76 mg/mL (65.9~200.3 mM)
Water: <1 mg/mL
Ethanol: ~17 mg/mL (~44.8 mM)
Solubility (In Vivo)
Solubility in Formulation 1: ≥ 2.5 mg/mL (6.59 mM) (saturation unknown) in 10% DMSO + 40% PEG300 + 5% Tween80 + 45% Saline (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 400 μL PEG300 and mix evenly; then add 50 μL Tween-80 to the above solution and mix evenly; then add 450 μL normal saline to adjust the volume to 1 mL.
Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution.

Solubility in Formulation 2: ≥ 2.5 mg/mL (6.59 mM) (saturation unknown) in 10% DMSO + 90% (20% SBE-β-CD in Saline) (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 900 μL of 20% SBE-β-CD physiological saline solution and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C,1 week): Dissolve 2 g SBE-β-CD in 10 mL saline to obtain a clear solution.

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Solubility in Formulation 3: ≥ 2.5 mg/mL (6.59 mM) (saturation unknown) in 10% DMSO + 90% Corn Oil (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 900 μL of corn oil and mix evenly.


Solubility in Formulation 4: 15% Captisol, pH 9: 10 mg/mL

 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 2.6360 mL 13.1801 mL 26.3602 mL
5 mM 0.5272 mL 2.6360 mL 5.2720 mL
10 mM 0.2636 mL 1.3180 mL 2.6360 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.

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What volume of a given 10 mM stock solution is required to make 25 ml of a 25 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=25 μM, V2=25 ml and V1 is the unknown:
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In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
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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.

Biological Data
  • Vortioxetine (Lu AA21004) HBr
    Subchronic effect of Lu AA21004 on extracellular 5-HT in the ventral hippocampus was studied by treating rats for 3 days with Lu AA21004 (5 mg/kg per day s.c., n = 8) or vehicle (Veh, n = 12) using minipumps.
  • Vortioxetine (Lu AA21004) HBr

    effects of Lu AA21004 (2.3 or 7.8 mg/kg s.c.), imipramine (IMI) (15 mg/kg i.p.) or vehicle (Veh) on the immobility time in the rat forced swim test in FSL and FRL rats.
  • Vortioxetine (Lu AA21004) HBr

    Effect of Lu AA21004 on rat social interactio
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