Description

α-D-Glucopyranosiduronic Acid, (3Beta,20Beta)-20-Carboxy-11-Oxo-30-Norolean-12-En-3-Yl 2-o-β-D-Glucopyranuronosyl-, Triammonium Salt is a high-purity, chemically defined saponin derivative with a complex triterpenoid structure. This compound is valued for its specific biological activity and serves as a critical reference standard and advanced intermediate in pharmaceutical research and development. It is primarily sought by R&D laboratories and manufacturers in the pharmaceutical, nutraceutical, and cosmeceutical sectors for the development of novel therapeutic agents and high-value bioactive ingredients.

Application

• Pharmaceutical Reference Standard: Used for the identification, purity assessment, and quantification in analytical methods (HPLC, LC-MS) for drug development and quality control.
• Active Pharmaceutical Ingredient (API) Intermediate: Serves as a key synthetic building block or precursor in the manufacture of complex therapeutic molecules.
• Biochemical Research: Employed in studies investigating saponin biosynthesis, structure-activity relationships (SAR), and natural product chemistry.
• Nutraceutical Development: Explored as a potential bioactive component in advanced dietary supplements due to its triterpenoid origin.
• Cosmeceutical Formulations: Investigated for potential skin-beneficial properties in high-end skincare products.
• Academic Research: Utilized in university and institutional labs for pharmacological and phytochemical studies.

Basic Information

Product Name	α-D-Glucopyranosiduronic Acid, (3Beta,20Beta)-20-Carboxy-11-Oxo-30-Norolean-12-En-3-Yl 2-o-β-D-Glucopyranuronosyl-, Triammonium Salt
CAS No.	68083-53-4
Molecular Formula	C42H65NO14 · 3NH3 (or C42H74N4O14)
Molecular Weight	Contact for details
Synonyms	(3β,20β)-20-Carboxy-11-oxo-30-norolean-12-en-3-yl 2-O-β-D-glucopyranuronosyl-α-D-glucopyranosiduronic acid triammonium salt; Esculentoside A ammonium salt; Esculentoside A triammonium; Phytolaccoside E ammonium salt; Triammonium esculentoside A; Aesculentoside A ammonium salt; 30-Norolean-12-ene-3,20,29-triol, 11-oxo-, 3-(2-O-β-D-glucopyranuronosyl-β-D-glucopyranosid)uronic acid, triammonium salt
EINECS	Contact for details

Quality Control

Our α-D-Glucopyranosiduronic Acid, (3Beta,20Beta)-20-Carboxy-11-Oxo-30-Norolean-12-En-3-Yl 2-o-β-D-Glucopyranuronosyl-, Triammonium Salt is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing including HPLC for purity, IR and NMR for structural confirmation, and tests for residual solvents and heavy metals to ensure it meets the stringent requirements for pharmaceutical research. A detailed Certificate of Analysis (COA) is 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. For long-term storage, consider conditions of 2-8°C.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 20 ppm
Assay (on dried basis)	Contact for details

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