Description

Rubiadinprimveroside is a specialized glycosylated anthraquinone derivative, a compound of significant interest in advanced research and development. Its unique molecular structure makes it a valuable reference standard and a key intermediate for synthesizing novel bioactive molecules. This high-purity compound is primarily sought by the pharmaceutical, biotechnology, and nutraceutical industries for applications in analytical research, drug discovery, and the development of natural product-based therapies.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the quality control and identification of related compounds in herbal extracts and finished products.
• Drug Discovery & Development: Serves as a crucial intermediate or lead compound in the synthesis and screening of new therapeutic agents, particularly those targeting inflammation or metabolic pathways.
• Analytical Research: Employed in method development and validation for chromatographic techniques (HPLC, LC-MS) to quantify anthraquinone derivatives in complex matrices.
• Natural Product Isolation & Study: Acts as a marker compound for the authentication and standardization of botanical extracts from Rubiaceae family plants.
• Biochemical Research: Utilized in in-vitro studies to investigate biological activities, enzyme interactions, and cellular mechanisms.
• Nutraceutical Formulation: Incorporated into high-end supplement formulations where standardized bioactive components are required.

Basic Information

Product Name	Rubiadinprimveroside
CAS No.	26388-47-6
Molecular Formula	C26H28O14
Molecular Weight	564.49 g/mol
Synonyms	1,3-Dihydroxy-2-methyl-9,10-dioxo-9,10-dihydroanthracene-3-carboxylic acid 6-O-β-D-xylopyranosyl-β-D-glucopyranosyl ester; Rubiadin 3-primeveroside; Rubiadin-1-methyl ether 3-primeveroside; 1-Hydroxy-2-methyl-9,10-anthraquinone-3-β-primeveroside
EINECS	Contact for details

Quality Control

Our Rubiadinprimveroside is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substance analysis, to meet the stringent requirements for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and compliance with agreed specifications.

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). This product 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
Assay (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.