S 38093 is a brain-penetrant, orally active antagonist of H3 receptor, with Kis of 8.8, 1.44 and 1.2 µM for rat, mouse and human H3 receptors, respectively.

Product information

CAS Number: 862896-30-8

Molecular Weight: 288.38

Formula: C17H24N2O2

Chemical Name: 4-(3-{octahydrocyclopenta[c]pyrrol-2-yl}propoxy)benzamide

Smiles: NC(=O)C1C=CC(=CC=1)OCCCN1CC2CCCC2C1

InChiKey: MRNMYWNBLVJWKG-UHFFFAOYSA-N

InChi: InChI=1S/C17H24N2O2/c18-17(20)13-5-7-16(8-6-13)21-10-2-9-19-11-14-3-1-4-15(14)12-19/h5-8,14-15H,1-4,9-12H2,(H2,18,20)

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : 2 mg/mL (6.94 mM; Need ultrasonic).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

In cellular models, S 38093 is able to antagonize mice H3 receptors (KB=0.65 µM) and to suppress cAMP decrease induced by an H3 agonist via human H3 receptors (KB=0.11 µM). In cells expressing a high H3 density, S 38093 behaves as a moderate inverse agonist at rat and human H3 receptors (EC50=9 and 1.7 µM, respectively).

In Vivo:

S 38093 (0.3 and 3 mg/kg/d p.o., 28 days) significantly increases proliferation of progenitors in the DG of hippocampus in young adult mice. S 38093 (0.3 mg/kg/d) treatment significantly increases the number of DCX+ cells with tertiary dendrites. S 38093 (0.3, 1 and/or 3 mg/kg) significantly increases cell proliferation, survival, and maturation in the DG of hippocampus in aged mice relative to vehicle. S 38093 (3 mg/kg/d p.o., 28 days) increases cell proliferation and has a strong effect on cell survival, also increases the dendritic intersections in both genotypes (one-way ANOVA with repeated measure, p 

Products are for research use only. Not for human use.