Description

Cgs 21680C Sodium Salt is a high-purity, selective adenosine A2A receptor antagonist used in biochemical and pharmacological research. This compound is critical for studying adenosine receptor signaling pathways, which are involved in a wide range of physiological processes. It is an essential tool for researchers and developers in the pharmaceutical, biotechnology, and academic sectors focused on neuroscience, cardiology, and inflammation.

Application

• Pharmacological Research: As a selective A2A receptor antagonist for in vitro and in vivo studies of adenosine signaling.
• Neuroscience Studies: Investigation of neurological functions, neuroprotection, and disorders such as Parkinson's disease.
• Cardiovascular Research: Exploration of cardiac function, ischemia-reperfusion injury, and vascular tone regulation.
• Immunology & Inflammation: Research into the role of adenosine receptors in immune cell regulation and inflammatory responses.
• Biochemical Assay Development: Used as a reference standard in high-throughput screening (HTS) and binding assays.
• Academic & Institutional R&D: Fundamental research tool in university and government laboratory settings.

Basic Information

Product Name	Cgs 21680C Sodium Salt
CAS No.	120225-64-1
Molecular Formula	C15H19N7NaO6
Molecular Weight	416.35 g/mol
Synonyms	2-[p-(2-Carboxyethyl)phenethylamino]-5'-N-ethylcarboxamidoadenosine Sodium Salt; CGS-21680C; 4-[2-[[6-Amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-2-yl]amino]ethyl]benzenepropanoic Acid Sodium Salt; Adenosine A2a Receptor Agonist CGS 21680C; CGS 21680 Hydrochloride (common misnomer); (2-p-(2-Carboxyethyl)phenethylamino-5'-N-ethylcarboxamidoadenosine) Sodium Salt
EINECS	Contact for details

Quality Control

Our Cgs 21680C Sodium Salt is manufactured under strict quality systems to ensure batch-to-batch consistency and reliability for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to ISO 9001 standards, and our quality protocols are designed to meet the rigorous demands of pharmaceutical R&D.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry, cool place. This product is hygroscopic (moisture-sensitive). For long-term storage, consider desiccation. Keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥98.0%
Water Content (KF)	≤2.0%
Residue on Ignition	≤0.5%
Heavy Metals	≤20 ppm
Biological Activity	Confirmed by functional assay

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.