Description

Prostaglandin D2 is a potent bioactive lipid mediator belonging to the prostanoid class of eicosanoids. It plays a critical role in numerous physiological and pathological processes, making it an essential compound for advanced life science research and development. This high-purity compound is primarily utilized by researchers and developers in the pharmaceutical, biotechnology, and academic sectors. Its specific biological activities are fundamental for studying inflammation, allergy, sleep regulation, and oncology.

Application

• Pharmacological Research: A key reference standard and active agent for studying the DP1 and CRTH2 receptor pathways involved in allergic responses, asthma, and inflammation.
• Inflammation & Immunology Studies: Used to investigate its role as a mediator in inflammatory processes and immune cell function, including mast cell and eosinophil activity.
• Sleep Regulation Research: Employed in neuroscience to explore its function as a potent endogenous sleep-promoting substance.
• Oncology Research: Investigated for its anti-tumor and pro-tumor effects in various cancer models, particularly regarding cell proliferation and apoptosis.
• Biochemical Assay Development: Serves as a critical standard in the development and validation of ELISA, LC-MS, and other analytical methods for eicosanoid quantification.
• Cell Signaling Pathway Analysis: A vital tool for elucidating downstream signaling cascades and gene expression changes mediated by prostaglandin receptors.

Basic Information

Product Name	Prostaglandin D2
CAS No.	41598-07-6
Molecular Formula	C20H32O5
Molecular Weight	352.47 g/mol
Synonyms	PGD2; 9α,15S-Dihydroxy-11-oxoprosta-5Z,13E-dien-1-oic acid; (5Z,9α,13E,15S)-9,15-Dihydroxy-11-oxoprosta-5,13-dien-1-oic acid; 11-Oxo-9α,15S-dihydroxyprosta-5Z,13E-dien-1-oic acid; Prostaglandin D2 (PGD2); 9α,15α-Dihydroxy-11-oxoprost-5,13-dien-1-oic acid
EINECS	Contact for details

Quality Control

Our Prostaglandin D2 is manufactured under strict quality management systems to ensure batch-to-batch consistency and reliability for sensitive research applications. Each lot undergoes comprehensive analytical testing, including identity confirmation by spectroscopic methods and purity assessment by HPLC. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee traceability and compliance with your research requirements.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store unopened vials at -20°C or below under an inert atmosphere. Once opened, the product should be used promptly. Minimize exposure to air, moisture, and elevated temperatures to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content	≤ 1.0% (KF)
Residual Solvents	Complies with ICH guidelines

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