Description

9-Oxo-11Alpha,15S-Dihydroxy-Prosta-5Z,13E,17Z-Trien-1-Oic Acid is a high-purity prostaglandin analog, a key intermediate in the synthesis of advanced pharmaceutical compounds. This compound is valued for its precise stereochemistry and structural integrity, which are critical for research and development in medicinal chemistry. It is primarily utilized by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions focused on prostaglandin-related therapeutic pathways.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of prostaglandin-based drugs targeting inflammation, ocular pressure, and reproductive health.
• Biochemical Research: Used as a reference standard and precursor in studies investigating eicosanoid signaling pathways and receptor interactions.
• Fine Chemical Synthesis: Serves as a starting material for the preparation of more complex, biologically active prostaglandin derivatives and analogs.
• Academic & Contract Research: Essential for university labs and CROs (Contract Research Organizations) conducting discovery chemistry and mechanism-of-action studies.
• Process Development: Employed in scaling up and optimizing synthetic routes for prostaglandin production under cGMP conditions.

Basic Information

Product Name	9-Oxo-11Alpha,15S-Dihydroxy-Prosta-5Z,13E,17Z-Trien-1-Oic Acid
CAS No.	802-31-3
Molecular Formula	C₂₀H₃₂O₅
Molecular Weight	352.47 g/mol
Synonyms	11α,15S-Dihydroxy-9-oxoprosta-5Z,13E,17Z-trien-1-oic acid; 9-Keto-11α,15S-dihydroxy-prosta-5Z,13E,17Z-trien-1-oic acid; PGD2 metabolite analog; Prostaglandin D2 (PGD2) related compound; 9-Oxo-11α,15S-dihydroxyprosta-5Z,13E,17Z-trien-1-oic Acid; (5Z,13E,17Z)-(11R,15S)-11,15-Dihydroxy-9-oxoprosta-5,13,17-trien-1-oic Acid
EINECS	Contact for details

Quality Control

Our 9-Oxo-11Alpha,15S-Dihydroxy-Prosta-5Z,13E,17Z-Trien-1-Oic Acid is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency suitable for research and synthesis. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards and can support development projects requiring material for regulatory filings.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. For long-term storage, keep the container sealed in a dry, cold environment. Allow the sealed container to reach room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines
Water Content (KF)	≤ 0.5%

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