Description

Goniothalamicin CAS NO 113817-64-4 is a bioactive styryl-lactone compound isolated from plants of the genus *Goniothalamus*. This compound is of significant interest for its potent and selective biological activity, making it a valuable reference standard and research chemical. It is primarily utilized by researchers and developers in the pharmaceutical, biotechnology, and natural product chemistry sectors for drug discovery and biological mechanism studies.

Application

• Pharmaceutical Research & Development: Serves as a high-purity reference standard for analytical method development, validation, and quality control in drug discovery pipelines.
• Anticancer Agent Screening: Used as a lead compound or biological probe in *in vitro* and *in vivo* studies to investigate its cytotoxic and apoptosis-inducing mechanisms against various cancer cell lines.
• Natural Product Chemistry: Employed as an authentic standard for the isolation, identification, and quantification of styryl-lactones in complex plant extracts and herbal formulations.
• Biochemical Research: Utilized in studies targeting specific cellular pathways and enzymes to elucidate structure-activity relationships (SAR) and potential therapeutic applications.
• Academic & Institutional Research: Provides a critical tool for universities and research institutes conducting fundamental studies in pharmacology, phytochemistry, and molecular biology.
• API Intermediate Development: Acts as a key starting material or intermediate for the synthetic modification and development of novel analogs with enhanced pharmacological profiles.

Basic Information

Product Name	Goniothalamicin
CAS No.	113817-64-4
Molecular Formula	C22H28O5
Molecular Weight	372.46 g/mol
Synonyms	Goniothalamicin; (3R,3aR,6S,6aR)-6-[2-(3,4-Dimethoxyphenyl)ethenyl]-3-methyl-3,3a,4,5,6,6a-hexahydrofuro[3,4-c]furan-1,4-dione; Styryl-lactone Goniothalamicin; Goniothalamin derivative
EINECS	Contact for details

Quality Control

Our Goniothalamicin is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods (NMR, MS) for structural confirmation, to ensure it meets the high standards required for research applications. A Certificate of Analysis (COA) detailing purity, identity, and batch-specific data 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 (typically 15-25°C). For long-term stability, consider storage at 2-8°C. The compound is light-sensitive; ensure containers are opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
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.