Description

Pueraria Glycoside 2 is a high-purity, standardized isoflavone glycoside extracted from the root of the Pueraria lobata (Kudzu) plant. This compound is valued for its consistent biological activity and serves as a critical reference standard and active ingredient in advanced research and product development. It is primarily sought by manufacturers and researchers in the pharmaceutical, nutraceutical, and cosmeceutical industries for applications requiring precise phytochemical standardization.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the quality control and assay of herbal extracts and finished products containing Pueraria lobata.
• Dietary Supplement Formulation: Incorporated into nutraceutical products targeting cardiovascular health, menopausal symptom relief, and metabolic support.
• Cosmetic & Skincare Actives: Utilized in anti-aging and skin-brightening formulations for its potential antioxidant and anti-inflammatory properties.
• Biomedical Research: Serves as a key reagent in pharmacological studies investigating its effects on vasodilation, neuroprotection, and alcohol metabolism.
• Traditional Medicine Modernization: Employed in the development of standardized, evidence-based herbal preparations derived from Kudzu root.

Basic Information

Product Name	Pueraria Glycoside 2
CAS No.	114240-18-5
Molecular Formula	C₂₁H₂₀O₉
Molecular Weight	416.38 g/mol
Synonyms	Puerarin-2; Puerarin 2''-O-glucoside; Kakkalide; Tectoridin; 5-Hydroxy-3-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one; Isoflavone C-glycoside from Pueraria; Kudzu isoflavone glycoside 2
EINECS	Contact for details

Quality Control

Our Pueraria Glycoside 2 is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, MS), to ensure it meets stringent specifications for research and production use. Certificates of Analysis (COA) detailing all test results are provided with every shipment.

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 product is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Loss on Drying	≤2.0%
Residue on Ignition	≤0.5%
Heavy Metals	≤20 ppm
Solvent Residues	Meets ICH guidelines

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