Description

β-D-Glucopyranosiduronic Acid, (3β)-28-(β-D-Glucopyranosyloxy)-28-Oxoolean-12-En-3-Yl 3-o-(6-Deoxy-α-L-Mannopyranosyl)- is a high-purity, structurally complex triterpenoid saponin derivative. This compound is valued for its role as a key reference standard and active pharmaceutical ingredient (API) intermediate in advanced research and development. It is primarily sought by professionals in the pharmaceutical, nutraceutical, and phytochemical research sectors for its bioactive potential.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of herbal extracts and finished products in quality control laboratories.
• Bioactive Compound Research: Serves as a critical intermediate or target molecule in studies investigating anti-inflammatory, hepatoprotective, or immunomodulatory activities.
• Nutraceutical Development: Employed in the formulation and standardization of high-value botanical supplements, particularly those derived from sources like licorice or other saponin-rich plants.
• Metabolic Pathway Studies: Utilized in pharmacological and biochemical research to understand the metabolism and mechanism of action of triterpenoid compounds.
• Analytical Method Development: Acts as a pure calibrant for developing and validating advanced chromatographic (HPLC, LC-MS) methods for complex natural product matrices.

Basic Information

Product Name	β-D-Glucopyranosiduronic Acid, (3β)-28-(β-D-Glucopyranosyloxy)-28-Oxoolean-12-En-3-Yl 3-o-(6-Deoxy-α-L-Mannopyranosyl)-
CAS No.	51161-58-1
Molecular Formula	C48H76O19
Molecular Weight	957.11 g/mol
Synonyms	Glycyrrhizic Acid; Glycyrrhizin; Glycyrrhizinic Acid; Enoxolone; Glycyrrhizic acid (Glycyrrhizin); (3β,20β)-20-Carboxy-11-oxo-30-norolean-12-en-3-yl 2-O-β-D-glucopyranuronosyl-α-D-glucopyranosiduronic acid; 18β-Glycyrrhetinic acid 3-O-β-D-glucuronopyranosyl-(1→2)-β-D-glucuronopyranoside; Uralenic acid glycoside.
EINECS	257-053-2

Quality Control

Every batch of our β-D-Glucopyranosiduronic Acid is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency, meeting the rigorous demands of research and development. A detailed Certificate of Analysis (COA) is supplied with each shipment, documenting key parameters such as assay, related substances, and residual solvents.

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 should be handled in a low-humidity environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0%

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