(Z)-Thiothixene-d8
(Z)-Thiothixene-d8 (NSC 108165-d8; Navan-d8; Navane-d8) is the deuterium labeled Thiothixene (HY-A0139). Thiothixene is a typical antipsychotic. It selectively binds to dopamine D2 over D1, D3, and D4 receptors (Kis=0.417, 338, 186.2, and 363.1 nM, respectively). Thiothixene also binds to various serotonin (5-HT), histamine H1, α1- and α2-adrenergic, muscarinic acetylcholine, and sigma receptors (Kis=15-5,754 nM) as well as the dopamine, norepinephrine, and serotonin transporters (Kis=3.16-30 μM). In vivo, thiothixene reduces spontaneous and amphetamine-induced locomotor activity in rats. It enhances latent inhibition, as measured by a decreased lick latency in response to light and foot shock stimuli, which is a measure of selective attention in rats.3 Thiothixene also increases competitive behavior in submissive mice, indicating antidepressant-like behavior.
For research use only. We do not sell to patients.
- Formula: C23H21D8N3O2S2
- Molecular Weight:451.67
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Biological Activity
Description
In Vitro
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
Application
1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Chemical Information
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Unlabeled CAS 5591-45-7
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Molecular Weight 451.67
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Formula C23H21D8N3O2S2
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SMILES
O=S(C1=CC2=C(SC3=CC=CC=C3/C2=C\CCN4C([2H])(C([2H])(N(C([2H])(C4([2H])[2H])[2H])C)[2H])[2H])C=C1)(N(C)C)=O
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Synonyms
NSC 108165-d8; Navan-d8; Navane-d8
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocols
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Protocol for Open Field Test (OF)
The Open Field Test is a rodent behavioral assay that measures spontaneous locomotion, exploratory behavior, and anxiety-like behavior when an animal is placed in a novel open arena. The main readouts are total distance traveled, movement time, velocity, center-zone entries, center-zone time, peripheral-zone time, and thigmotaxis. The assay is based on the conflict between exploration of a novel environment and avoidance of exposed open areas; higher center exploration is commonly interpreted as lower anxiety-like behavior, whereas increased wall-following or peripheral occupancy is interpreted as higher anxiety-like behavior.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)