Description

Angeloyl-(+)-Gomisin K3 is a specific, high-purity derivative of a Gomisin lignan, characterized by the presence of an angeloyl ester group. This compound is valued in advanced research and development for its potential as a key intermediate or reference standard in the study of bioactive natural products. It is primarily sought by organizations in the pharmaceutical, nutraceutical, and life science sectors engaged in drug discovery, phytochemical analysis, and the development of standardized botanical extracts.

Application

• Pharmaceutical Research & Development: Serves as a critical reference standard or intermediate in the synthesis and biological evaluation of novel therapeutic agents.
• Phytochemical & Natural Product Analysis: Used as a high-purity marker compound for the identification, quantification, and quality control of complex botanical extracts containing Gomisin derivatives.
• Bioactivity Screening: Employed in in vitro and in vivo studies to investigate potential pharmacological properties, such as hepatoprotective, anti-inflammatory, or anti-cancer activities.
• Academic & Institutional Research: Utilized in universities and research institutes for structural-activity relationship (SAR) studies and mechanistic investigations.
• Nutraceutical Standardization: Acts as a calibration standard to ensure the potency, consistency, and authenticity of premium-grade dietary supplements derived from Schisandra species.

Basic Information

Product Name	Angeloyl-(+)-Gomisin K3
CAS No.	1023744-69-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	(+)-Gomisin K3 Angelate; Gomisin K3 angeloyl ester; Angeloyl Gomisin K3; Schisantherin K3 derivative; Lignan derivative CAS 1023744-69-5
EINECS	Contact for details

Quality Control

Our Angeloyl-(+)-Gomisin K3 is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the exacting standards required for research applications. A detailed Certificate of Analysis (COA) documenting identity, purity, and other critical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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