Description: D4 and 5-HT2A antagonist; antipsychotic
Chemical Name: 1-[2-(3,4-Dihydro-1H-2-benzopyran-1-yl)ethyl]-4-(4-fluorophenyl)piperazine dihydrochloride
Purity: ≥98% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Antipsychotic agent. Displays high affinity for dopamine D4 and serotonergic 5-HT2A receptors and relatively weak affinity at D2 receptors (Ki values are 3.0, 5.8, 134, 181, 199, 240, 411 and > 678 nM for D4, 5-HT2A, 5-HT1A, α1, D2, D3, D1, α2 and muscarinic receptors respectively). Inhibits exploratory locomotor activity and antagonizes d-amphetamine-induced locomotor stimulation in rats.
Technical Data
M. Wt
413.36
Formula
C21H25FN2O.2HCl
Storage
Desiccate at RT
Purity
≥98% (HPLC)
CAS Number
170856-41-4
PubChem ID
9909647
InChI Key
OGMGYKPECFQXJJ-UHFFFAOYSA-N
Smiles
FC(C=C4)=CC=C4N(CC3)CCN3CCC2C1=CC=CC=C1CCO2.Cl.Cl
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
Solvent
Max Conc. mg/mL
Max Conc. mM
Solubility
water
4.13
10
Preparing Stock Solutions
The following data is based on the product molecular weight 413.36. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass
1 mg
5 mg
10 mg
1 mM
2.42 mL
12.1 mL
24.19 mL
5 mM
0.48 mL
2.42 mL
4.84 mL
10 mM
0.24 mL
1.21 mL
2.42 mL
50 mM
0.05 mL
0.24 mL
0.48 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
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References
References are publications that support the products' biological activity.
Tanget al (1997) PNU-96415E, a potential antipsychotic agent with clozapine-like pharmacological properties. J.Pharmacol.Exp.Ther. 281 440 PMID: 9103528
Goudieet al (1998) Discriminative stimulus properties of the atypical neuroleptic clozapine in rats: tests with subtype selective receptor ligands. Behav.Pharmacol. 9 699 PMID: 9890260