Description

D-Epigalbacin is a specific stereoisomer of the natural product Galbacin, a bioactive lignan. This compound is of significant interest for research and development due to its distinct biological profile compared to other isomers. It serves as a critical reference standard and intermediate for pharmaceutical and nutraceutical applications. Industries focused on natural product chemistry, drug discovery, and analytical method development are the primary users of this high-purity material.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of Galbacin and related lignans in drug development and quality control laboratories.
• Bioactive Compound Research: Serves as a key material for studying structure-activity relationships (SAR), pharmacokinetics, and metabolic pathways of lignans.
• Natural Product Isolation & Synthesis: Acts as a pure benchmark for the isolation of similar compounds from plant extracts or as a building block in synthetic organic chemistry.
• Nutraceutical & Cosmetic Ingredient Development: Investigated for potential applications in dietary supplements and personal care products due to the antioxidant properties associated with its chemical class.
• Academic & Institutional Research: Utilized in universities and research institutes for pharmacological studies and biological screening assays.

Basic Information

Product Name	D-Epigalbacin
CAS No.	84709-25-1
Molecular Formula	C20H20O6
Molecular Weight	356.37 g/mol
Synonyms	(-)-D-Epigalbacin; (7R,8S)-Galbacin; D-Form Galbacin; Epigalbacin; Lignan F; 5,6,7,8-Tetrahydro-2,4,5-trimethoxy-6,7-methylenedioxy-1-naphthalenecarboxaldehyde; 1-Naphthalenecarboxaldehyde, 5,6,7,8-tetrahydro-2,4,5-trimethoxy-6,7-methylenedioxy-
EINECS	Contact for details

Quality Control

Our D-Epigalbacin CAS NO 84709-25-1 is produced 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 and development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting the specific results for your batch.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Keep the container sealed to protect the contents from moisture.

Specification

Item	Specification
Appearance	White to off-white 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%

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