Description

Epigomisin O is a high-purity, naturally occurring lignan compound. It serves as a valuable reference standard and active pharmaceutical ingredient (API) intermediate for research and development in the pharmaceutical and nutraceutical sectors. This compound is particularly sought after by organizations focused on natural product chemistry, drug discovery, and the development of therapeutic agents.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of related compounds in drug development and quality control processes.
• Active Pharmaceutical Ingredient (API) Intermediate: Serves as a key building block in the synthesis of more complex therapeutic agents.
• Biochemical Research: Employed in pharmacological studies to investigate biological activities, including potential antioxidant, anti-inflammatory, or neuroprotective effects.
• Natural Product Isolation & Analysis: Acts as a benchmark for the identification and quantification of Epigomisin O and related lignans in plant extracts and herbal formulations.
• Nutraceutical Development: Incorporated into research for developing standardized herbal supplements and functional food ingredients.

Basic Information

Product Name	Epigomisin O
CAS No.	73036-31-4
Molecular Formula	C20H18O6
Molecular Weight	354.35 g/mol
Synonyms	Epigomisin O; Gomisin O epimer; Schisantherin O; (7S,8R)-4,9-Dihydroxy-3,3',5-trimethoxy-8,4'-oxyneolign-7-en-9-one; Lignan F; Wuweizisu C epimer
EINECS	Contact for details

Quality Control

Our Epigomisin O is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (IR, NMR) for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (typically 15-25°C).

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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