Description

Astraisoflavan-7--o--β-D-Glucoside is a specific isoflavonoid glycoside, a compound of significant interest in phytochemical and pharmaceutical research. Its value lies in its role as a high-purity reference standard and a key intermediate for the development of bioactive agents. This product is essential for researchers and manufacturers in the pharmaceutical, nutraceutical, and advanced chemical synthesis sectors who require well-characterized, pure compounds for analytical and developmental work.

Application

• Pharmaceutical Reference Standard: Used for the identification, purity testing, and quantification in analytical methods (HPLC, LC-MS) for drug development and quality control.
• Bioactive Compound Research: Serves as a critical intermediate or standard in studies investigating the biological activities of isoflavonoids, such as antioxidant or metabolic effects.
• Nutraceutical Ingredient Development: Employed in the research and standardization of high-value botanical extracts and dietary supplements.
• Chemical Synthesis: Acts as a specialized building block or precursor for the semi-synthesis of novel flavonoid derivatives with potential therapeutic applications.
• Academic & Institutional Research: Utilized in universities and research institutes for phytochemical, pharmacological, and metabolic pathway studies.

Basic Information

Product Name	Astraisoflavan-7--o--β-D-Glucoside
CAS No.	136087-29-1
Molecular Formula	C22H24O10
Molecular Weight	448.42 g/mol
Synonyms	Astraisoflavan 7-O-β-D-glucopyranoside; 7-[(2S,3R)-3,4-Dihydro-3,5,7-trihydroxy-2-(4-hydroxyphenyl)-2H-1-benzopyran-8-yl] β-D-glucopyranoside; Astraisoflavan-7-O-glucoside; (2S,3R)-Astraisoflavan-7-O-β-D-glucoside; Isoflavonoid glycoside 136087-29-1
EINECS	Contact for details

Quality Control

Every batch of Astraisoflavan-7--o--β-D-Glucoside is produced and controlled under a strict quality management system. We employ advanced analytical techniques including HPLC, NMR, and MS to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specification results is provided with each shipment to support your regulatory and research requirements.

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 hygroscopic (moisture-sensitive); ensure the container is sealed after each use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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