Description

(5Z,13E,15S)-15-Hydroxy-15-Methyl-9-Oxoprosta-5,13-Dien-1-Oic Acid is a high-purity synthetic prostaglandin analog, a key intermediate in advanced pharmaceutical research and development. This compound is valued for its precise stereochemistry and structural integrity, which are critical for biological activity studies and the synthesis of novel therapeutic agents. It is primarily utilized by research institutions, pharmaceutical manufacturers, and fine chemical suppliers focused on developing treatments related to inflammation, cardiovascular function, and reproductive health.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel prostaglandin-based therapeutics and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard and probe compound in pharmacological studies to investigate prostaglandin receptor activity and signaling pathways.
• Drug Discovery: Serves as a core scaffold in medicinal chemistry for the design and optimization of new drug candidates targeting inflammatory and vascular disorders.
• Analytical Standard: Employed in high-performance liquid chromatography (HPLC) and mass spectrometry (MS) for method development, validation, and quality control of related compounds.
• Academic Research: Utilized in university and institutional labs for fundamental studies in organic synthesis, stereochemistry, and the biological role of eicosanoids.

Basic Information

Product Name	(5Z,13E,15S)-15-Hydroxy-15-Methyl-9-Oxoprosta-5,13-Dien-1-Oic Acid
CAS No.	54315-73-0
Molecular Formula	C21H32O5
Molecular Weight	364.48 g/mol
Synonyms	15(S)-15-Methyl-PGE2; 15-Methylprostaglandin E2; 15-Me-PGE2; 15(R,S)-15-Methyl-9-oxoprosta-5,13-dien-1-oic Acid; 15-Hydroxy-15-methyl-9-oxoprosta-5,13-dien-1-oic Acid; Arbaprostil; 15-Methyl Prostaglandin E2
EINECS	Contact for details

Quality Control

Every batch of (5Z,13E,15S)-15-Hydroxy-15-Methyl-9-Oxoprosta-5,13-Dien-1-Oic Acid is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and conformity to the highest standards suitable for research and development. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and quality assurance for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at -20°C or below to minimize oxidation and ensure long-term stability. Allow the container to reach room temperature before opening to prevent condensation and moisture ingress. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details

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