Description

2α,3β,19α,23-Tetrahydroxyolean-12-En-28-Oic Acid β-D-Glucopyranosyl Ester is a high-purity, naturally derived triterpenoid saponin with significant bioactive potential. 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 manufacturers and research institutions in the pharmaceutical, nutraceutical, and cosmetic industries for its application in developing therapeutic and wellness products.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of herbal extracts and finished products in quality control laboratories.
• Active Pharmaceutical Ingredient (API) Intermediate: Serves as a critical building block in the synthesis of novel therapeutic agents targeting inflammation and metabolic disorders.
• Nutraceutical Formulation: Incorporated into dietary supplements for its potential health-promoting properties as a bioactive constituent.
• Cosmetic & Skincare Actives: Utilized in advanced cosmetic formulations for its potential anti-inflammatory and skin-conditioning benefits.
• Biochemical & Life Science Research: Employed in academic and industrial R&D for studying triterpenoid biosynthesis, metabolism, and biological pathways.
• Herbal Extract Standardization: Acts as a marker compound to standardize and ensure the potency and consistency of botanical extracts.

Basic Information

Product Name	2α,3β,19α,23-Tetrahydroxyolean-12-En-28-Oic Acid β-D-Glucopyranosyl Ester
CAS No.	62319-70-4
Molecular Formula	C36H58O11
Molecular Weight	666.85 g/mol
Synonyms	2α,3β,19α,23-Tetrahydroxyurs-12-en-28-oic acid β-D-glucopyranosyl ester; Asiaticoside B; 23-Hydroxyasiaticoside; Jujubasaponin VI; 2α,3β,19α,23-Tetrahydroxyolean-12-en-28-oic acid glucoside; (2α,3β,4α,19α)-23-Hydroxy-2,3,19-trihydroxyurs-12-en-28-oic acid β-D-glucopyranosyl ester
EINECS	Contact for details

Quality Control

Our 2α,3β,19α,23-Tetrahydroxyolean-12-En-28-Oic Acid β-D-Glucopyranosyl Ester is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to support your regulatory and quality assurance needs.

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 matches reference standard
Assay (HPLC)	≥95.0%
Loss on Drying	≤2.0%
Residue on Ignition	≤0.5%
Heavy Metals (as Pb)	≤20 ppm
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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