GR103545

SKU: orb1298083

Description

GR103545 is a selective κ-opioid receptor (KOR) agonist widely employed as a radiotracer for positron emission tomography (PET) imaging. It enables the in vivo visualization and quantification of KOR distribution and occupancy in neurological and psychiatric research.

Research Area

Metabolism Research, Neuroscience, Pharmacology & Drug Discovery

Key Properties

• CAS Number: 126766-43-6
• MW: 530.4
• Purity: 99.75% (May vary between batches)
• Formula: C₂₃H₂₉Cl₂N₃O₇
• SMILES: OC(=O)\C=C\C(O)=O.COC(=O)N1CCN([C@H](CN2CCCC2)C1)C(=O)Cc1ccc(Cl)c(Cl)c1
• Target: Others,Opioid Receptor
• Solubility: DMSO:60 mg/mL (113.12 mM);10% DMSO+40% PEG300+5% Tween 80+45% Saline:2 mg/mL (3.77 mM)

Storage & Handling

• Storage: Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

κ-opioid receptor, κ-OR, GR 103545, GR103545, GR-103545, Opioid Receptor, inhibit, Inhibitor, imaging

Compound Identifiers

PubChem CID

9893214