Description

Norbergenin is a specialized natural product derivative, identified by CAS No. 79595-97-4, valued for its unique structural framework. This compound serves as a critical intermediate and reference standard in advanced chemical synthesis and analytical research. It is primarily sought by professionals in the pharmaceutical R&D, phytochemical, and fine chemical sectors for developing novel bioactive molecules and conducting quality control.

Application

• Pharmaceutical Research: Serves as a key intermediate or building block in the synthesis of novel drug candidates and bioactive compounds.
• Analytical Standard: Used as a high-purity reference standard in HPLC, LC-MS, and other chromatographic methods for qualitative and quantitative analysis.
• Phytochemical Studies: Employed as a marker compound in the research and standardization of botanical extracts and natural products.
• Fine Chemical Synthesis: Acts as a precursor for the development of complex molecules in specialty and custom synthesis projects.
• Biochemical Research: Utilized in studies investigating enzyme interactions, metabolic pathways, and structure-activity relationships (SAR).

Basic Information

Product Name	Norbergenin
CAS No.	79595-97-4
Molecular Formula	C13H16O9
Molecular Weight	316.26 g/mol
Synonyms	4-O-Methylbergenin; 4-O-Methylbergenin (Norbergenin); 11-O-Methylbergenin; 1,2,3,4,6-Penta-O-galloyl-β-D-glucose derivative; Norbergenin (4-O-Methylbergenin); Bergenin methyl ether; 4-Methoxybergenin
EINECS	Contact for details

Quality Control

Our Norbergenin is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance.

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). Due to its light-sensitive and easily oxidized nature, it is recommended to handle under an inert atmosphere for long-term storage and to minimize exposure to air upon opening.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches 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.