Description

Dimethylwulignan A1 is a specialized lignan derivative, a class of compounds known for their diverse biological activities. This high-purity compound is valued for its potential as a key intermediate in advanced pharmaceutical research and development. It is primarily utilized by research institutions and pharmaceutical companies engaged in the synthesis of novel therapeutic agents and the study of bioactive natural products.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly in oncology and neurology research.
• Biochemical Research: Used as a reference standard or probe in studies investigating lignan metabolism, bioavailability, and mechanism of action.
• Natural Product Synthesis: A key starting material for the semi-synthesis of complex natural products and their analogs for structure-activity relationship (SAR) studies.
• Analytical Standard: Employed in analytical laboratories for method development and validation, including HPLC and LC-MS analysis of plant extracts and biological samples.
• Preclinical Studies: Utilized in in vitro and in vivo models to evaluate potential pharmacological effects, such as antioxidant, anti-inflammatory, or cytotoxic activity.

Basic Information

Product Name	Dimethylwulignan A1
CAS No.	117404-43-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Dimethylwulignan A; (7'R,8R,8'R)-4,4',9'-Trimethoxy-3,3'-dimethoxy-7,9-epoxylignan; A1, Dimethylwulignan; Wulignan A1, dimethyl-; Lignan derivative A1
EINECS	Contact for details

Quality Control

Our Dimethylwulignan A1 is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). For long-term storage, consider keeping the material under inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
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.