Description

Isorubrofusarin-6-o-β-Gentiobioside is a specialized glycosylated anthraquinone derivative, valued for its role as a key phytochemical reference standard and research compound. Its significance lies in providing a high-purity benchmark for analytical studies, particularly in the fields of natural product chemistry and pharmacological research. This product is essential for laboratories and manufacturers focused on the development and quality control of herbal extracts, nutraceuticals, and novel bioactive compounds.

Application

• Phytochemical Reference Standard: Serves as a certified primary standard for the identification and quantification of anthraquinones in complex botanical matrices using HPLC, LC-MS, or TLC.
• Natural Product Research: Used in academic and industrial R&D for studying the biosynthesis, metabolism, and structure-activity relationships (SAR) of bioactive plant constituents.
• Herbal Medicine Quality Control: Critical for the assay and standardization of herbal raw materials and finished products derived from plants containing related anthraquinones, such as certain Cassia, Rheum, or Polygonum species.
• Bioactivity Screening: Employed as a pure compound in in vitro assays to evaluate potential pharmacological activities, including antioxidant, antimicrobial, or enzyme-inhibitory effects.
• Nutraceutical Development: Supports the formulation and standardization of high-value dietary supplements where consistent phytochemical profiles are required for efficacy and labeling claims.

Basic Information

Product Name	Isorubrofusarin-6-o-β-Gentiobioside
CAS No.	200127-93-1
Molecular Formula	C34H38O19
Molecular Weight	726.66 g/mol
Synonyms	Isorubrofusarin 6-O-β-gentiobioside; 1,3,8-Trihydroxy-6-methyl-9,10-anthracenedione 6-O-β-gentiobioside; Rubrofusarin gentiobioside isomer; NSC 339588; Anthraquinone C-glycoside; 6-O-β-Gentiobiosylisorubrofusarin
EINECS	Contact for details

Quality Control

Every batch of Isorubrofusarin-6-o-β-Gentiobioside is produced and analyzed under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing comprehensive analytical results from techniques such as HPLC, NMR, and MS.

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 compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
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.