Description

Eupalinolide I CAS NO 1402067-84-8 is a high-purity, bioactive sesquiterpene lactone compound isolated from the traditional medicinal plant Eupatorium lindleyanum. This compound is of significant interest for its potential as a reference standard and a key intermediate in pharmaceutical and nutraceutical research and development. It is primarily targeted at research institutions, pharmaceutical developers, and manufacturers in the life sciences sector seeking high-quality, well-characterized natural product derivatives for anti-inflammatory and immunomodulatory applications.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the quality control and standardization of herbal extracts and finished products.
• Bioactivity Research: Serves as a key investigational compound in preclinical studies targeting inflammation, cancer, and immune system modulation.
• Natural Product Synthesis: Acts as a crucial intermediate or target molecule in the semi-synthesis of novel drug candidates and analogs.
• Nutraceutical Development: Employed in the formulation and standardization of advanced dietary supplements with targeted health benefits.
• Analytical Method Development: Utilized to develop and validate analytical methods such as HPLC and LC-MS for the detection and quantification of sesquiterpene lactones.

Basic Information

Product Name	Eupalinolide I
CAS No.	1402067-84-8
Molecular Formula	C15H18O4
Molecular Weight	262.30 g/mol
Synonyms	Eupalinolide I; (3aR,4S,6aR,9aS,9bR)-4-(Hydroxymethyl)-3a,4,6a,9a,9b-hexahydro-6H-furo[3',4':4,5]furo[2,3-h][1]benzopyran-6-one; Lindleyane derivative; Sesquiterpene lactone from Eupatorium lindleyanum
EINECS	Contact for details

Quality Control

Every batch of Eupalinolide I is produced and analyzed under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with research-grade standards. A comprehensive Certificate of Analysis (COA) detailing purity, identification tests, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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