Description

Eriolangin CAS NO 52617-35-3 is a specialized phytochemical compound belonging to the class of sesquiterpene lactones. This high-purity ingredient is valued for its role as a key intermediate and reference standard in advanced research and development. It is primarily utilized by the pharmaceutical, biotechnology, and nutraceutical industries for applications in pharmacological studies, analytical method development, and the synthesis of novel bioactive compounds.

Application

• Pharmaceutical Research & Development: Serves as a crucial reference standard and active pharmaceutical ingredient (API) intermediate for investigating new therapeutic agents.
• Analytical Chemistry: Used as a high-purity calibration standard in HPLC, LC-MS, and other chromatographic methods for quality control and compound identification.
• Natural Product Synthesis: Acts as a key building block or precursor in the semi-synthesis of complex natural products and derivatives for bioactivity screening.
• Biochemical Studies: Employed in in-vitro and in-vivo studies to explore its biological activities, mechanisms of action, and potential health benefits.
• Cosmeceutical Formulations: Incorporated into advanced skincare and cosmetic products for its potential bioactive properties.
• Academic & Institutional Research: Supplied to universities and research institutes for fundamental studies in organic chemistry, phytochemistry, and pharmacology.

Basic Information

Product Name	Eriolangin
CAS No.	52617-35-3
Molecular Formula	C15H20O4
Molecular Weight	264.32 g/mol
Synonyms	Eriolangin; 2-Butenoic acid, 2-methyl-, (1aR,4E,7aS,8R,8aR,8bS)-1a,2,3,5,6,7,7a,8,8a,8b-decahydro-1,1,4,7a-tetramethyl-8-[(1-oxo-2-buten-1-yl)oxy]-cyclopropa[3,4]cyclopenta[1,2-c]furan-4-yl ester, (2E)-; (1aR,4E,7aS,8R,8aR,8bS)-8-[(2E)-2-Methylbut-2-enoyloxy]-1a,2,3,5,6,7,7a,8,8a,8b-decahydro-1,1,4,7a-tetramethylcyclopropa[3,4]cyclopenta[1,2-c]furan-4-yl (2E)-2-methylbut-2-enoate
EINECS	Contact for details

Quality Control

Our Eriolangin is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, MS) for structural confirmation. Certificates of Analysis (COA) detailing all specifications and test results are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.