JNJ-18038683 free base

Modify Date: 2024-04-01 17:10:41

JNJ-18038683 free base Structure
JNJ-18038683 free base structure
Common Name JNJ-18038683 free base
CAS Number 851373-91-6 Molecular Weight 337.846
Density 1.3±0.1 g/cm3 Boiling Point 547.6±50.0 °C at 760 mmHg
Molecular Formula C20H20ClN3 Melting Point N/A
MSDS N/A Flash Point 285.0±30.1 °C

 Use of JNJ-18038683 free base


JNJ-18038683 is a potent, selective 5-HT7 receptor antagonist with pKi of 8.19 and 8.20 for rat and human 5-HT7 in cell-based assays; decreases 5-HT (100 nM)-stimulated adenylyl cyclase in rat and human 5-HT7/HEK293 cells with pKb of 8.01 and 7.99, respectively; shows 10-fold selectivity over h5-HT6 receptor, 15-fold selectivity over rat adrenergic α1 receptor, 14- to 25-fold selectivity over the h5-HT2 receptor subtypes, and 20-fold selectivity over h5-HT1B receptor; prolongs rapid eye movement (REM) sleep and decreases REM duration induced by citalopram in vivo.

 Names

Name JNJ-18038683 FREE BASE
Synonym More Synonyms

 JNJ-18038683 free base Biological Activity

Description JNJ-18038683 is a potent, selective 5-HT7 receptor antagonist with pKi of 8.19 and 8.20 for rat and human 5-HT7 in cell-based assays; decreases 5-HT (100 nM)-stimulated adenylyl cyclase in rat and human 5-HT7/HEK293 cells with pKb of 8.01 and 7.99, respectively; shows 10-fold selectivity over h5-HT6 receptor, 15-fold selectivity over rat adrenergic α1 receptor, 14- to 25-fold selectivity over the h5-HT2 receptor subtypes, and 20-fold selectivity over h5-HT1B receptor; prolongs rapid eye movement (REM) sleep and decreases REM duration induced by citalopram in vivo.
References References 1. Bonaventure P, et al. J Pharmacol Exp Ther. 2012 Aug;342(2):429-40. 2. Shelton J, et al. Front Behav Neurosci. 2015 Jan 15;8:453. View Related Products by Target Histamine Receptor

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 547.6±50.0 °C at 760 mmHg
Molecular Formula C20H20ClN3
Molecular Weight 337.846
Flash Point 285.0±30.1 °C
Exact Mass 337.134583
LogP 3.84
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.656

 Synonyms

Pyrazolo[3,4-d]azepine, 3-(4-chlorophenyl)-1,4,5,6,7,8-hexahydro-1-(phenylmethyl)-
1-Benzyl-3-(4-chlorophenyl)-1,4,5,6,7,8-hexahydropyrazolo[3,4-d]azepine
JNJ-18038683 FREE BASE