OPC-14523 free base
Modify Date: 2025-08-26 20:40:10
OPC-14523 free base structure
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Common Name | OPC-14523 free base | ||
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| CAS Number | 145969-30-8 | Molecular Weight | 413.94000 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C23H28ClN3O2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
Use of OPC-14523 free baseOPC-14523 free base is an orally active sigma and 5-HT1A receptor agonist, with high affinity for sigma receptors (σ1/2 IC50=47/56 nM), the 5-HT1A receptor (IC50=2.3 nM), and the 5-HT transporter (IC50=80 nM). OPC-14523 free base shows antidepressant-like activity[1][2]. |
| Name | 1-(3-(4-(3-chlorophenyl)-1-piperazinyl)propyl)-5-methoxy-3,4-dihydro-2-quinolinone |
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| Synonym | More Synonyms |
| Description | OPC-14523 free base is an orally active sigma and 5-HT1A receptor agonist, with high affinity for sigma receptors (σ1/2 IC50=47/56 nM), the 5-HT1A receptor (IC50=2.3 nM), and the 5-HT transporter (IC50=80 nM). OPC-14523 free base shows antidepressant-like activity[1][2]. |
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| Related Catalog | |
| Target |
5-HT1A Receptor:2.3 nM (IC50) sigma 1:47 nM (IC50) sigma 2:56 nM (IC50) |
| In Vivo | OPC-14523 free base (0.3-100 mg/kg; p.o.; daily for 0, 2, 4, 7 days) produces a marked antidepressant-like effect in the forced swimming test (FST) with rats and mice without affecting the general locomotor activity[1]. Animal Model: Wistar strain of rats (140-245 g)[1] Dosage: 0.3-100 mg/kg Administration: P.o.; daily for 0, 2, 4, 7 days Result: A single doses of 1 mg/kg and higher of OPC-14523 reduced immobility time in the FST with an ED50 value of 27 mg/kg. The ED50 value for OPC-14523 on day 7 was 18 mg/kg. Animal Model: ICR strain of mice (25-45 g)[1] Dosage: 0.3-100 mg/kg Administration: P.o.; daily for 0, 2, 4, 7 days Result: A single oral dose of OPC-14523 produced a marked reduction in immobility time during the FST at oral doses of 1 mg/kg and higher, with an ED50 value of 20 mg/kg. The potency of OPC-14523 in decreasing immobility time was greater after treatment for seven consecutive days, producing an ED50 value of 2 mg/kg. |
| References |
| Molecular Formula | C23H28ClN3O2 |
|---|---|
| Molecular Weight | 413.94000 |
| Exact Mass | 413.18700 |
| PSA | 36.02000 |
| LogP | 3.90800 |
| InChIKey | TZZGTNZBLPCBIS-UHFFFAOYSA-N |
| SMILES | COc1cccc2c1CCC(=O)N2CCCN1CCN(c2cccc(Cl)c2)CC1 |
| 1-[3-[4-(3-chlorophenyl)-1-piperazinyl]propyl]-5-methoxy-3,4-dihydro-2(1H)-quinolone |
| 5-methoxy-1-{3-[4-(3-chlorophenyl)-1-piperazinyl]propyl}-3,4-dihydrocarbostyril |