Description

8-[(3S,4S)-4α-[(Z)-2-Pentenyl]-5-Oxo-1-Cyclopentene-3α-Yl]Octanoic Acid is a high-purity, chiral prostaglandin intermediate with a complex cyclopentenone structure. This compound matters as a critical building block for the synthesis of advanced pharmaceutical agents, particularly in prostaglandin and leukotriene research. It is primarily needed by R&D laboratories and pharmaceutical manufacturers focused on developing novel therapeutics for inflammation, cardiovascular conditions, and other metabolic pathways.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the production of prostaglandin analogs and related bioactive molecules.
• Biochemical Research: Used as a standard or reagent in studies involving eicosanoid signaling pathways and receptor binding assays.
• Organic Synthesis: Serves as a versatile precursor for constructing complex, stereochemically defined natural product frameworks.
• Reference Standard: Employed in analytical method development and quality control for prostaglandin-based active pharmaceutical ingredients (APIs).

Basic Information

Product Name	8-[(3S,4S)-4α-[(Z)-2-Pentenyl]-5-Oxo-1-Cyclopentene-3α-Yl]Octanoic Acid
CAS No.	85551-10-6
Molecular Formula	C20H30O3
Molecular Weight	318.45 g/mol
Synonyms	(3S,4S)-4-[(1Z)-1-Pentenyl]-2-oxabicyclo[3.3.0]oct-6-ene-3-octanoic acid; 8-[(3S,4S)-4α-[(Z)-1-Pentenyl]-5-oxo-1-cyclopentene-3α-yl]octanoic acid; Prostaglandin intermediate 85551-10-6; (Z)-8-[(3S,4S)-4-(1-Pentenyl)-5-oxocyclopent-1-en-3-yl]octanoic acid; 2-Oxabicyclo[3.3.0]oct-6-ene-3-octanoic acid derivative; 11-Deoxy-PGE1 analog
EINECS	Contact for details

Quality Control

Our 8-[(3S,4S)-4α-[(Z)-2-Pentenyl]-5-Oxo-1-Cyclopentene-3α-Yl]Octanoic Acid is manufactured under strict quality systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure compliance with high-purity research and pharmaceutical intermediate standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a dry, well-ventilated area. This product is light-sensitive and easily oxidized; prolonged exposure to air, light, or elevated temperatures should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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