Description

3-[[2-o-(α-L-Rhamnopyranosyl)-α-L-Arabinopyranosyl]Oxy]-23-Hydroxyolean-12-En-28-Oic Acid is a high-purity, bioactive triterpenoid saponin derived from natural sources. This compound is valued for its significant role as a key reference standard and active pharmaceutical ingredient (API) intermediate in advanced research and development. It is essential for professionals in the pharmaceutical, nutraceutical, and life science industries seeking standardized materials for analytical, pharmacological, and formulation studies.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the quality control and identification of herbal extracts and finished drug products in pharmacopoeial testing.
• Bioactivity Research: Serves as a critical intermediate or lead compound in studies investigating anti-inflammatory, hepatoprotective, and immunomodulatory activities.
• Natural Product Isolation & Analysis: Acts as a benchmark in HPLC, LC-MS, and NMR analysis for the isolation, quantification, and characterization of complex saponin mixtures from plant materials.
• Nutraceutical Development: Incorporated into high-end dietary supplement formulations where standardized bioactive saponin content is required for efficacy and consistency.
• Academic & Institutional Research: Provides a well-defined chemical entity for structure-activity relationship (SAR) studies, metabolic pathway research, and biochemical assays.

Basic Information

Product Name	3-[[2-o-(α-L-Rhamnopyranosyl)-α-L-Arabinopyranosyl]Oxy]-23-Hydroxyolean-12-En-28-Oic Acid
CAS No.	123350-57-2
Molecular Formula	C41H66O13
Molecular Weight	766.96 g/mol
Synonyms	23-Hydroxy-3-[[2-O-(6-deoxy-α-L-mannopyranosyl)-α-L-arabinopyranosyl]oxy]olean-12-en-28-oic acid; 3-O-α-L-Rhamnopyranosyl-(1→2)-α-L-arabinopyranosyl hederagenin; Hederagenin 3-O-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranoside; Akebia Saponin D; AS-D; Saponin D
EINECS	Contact for details

Quality Control

Our 3-[[2-o-(α-L-Rhamnopyranosyl)-α-L-Arabinopyranosyl]Oxy]-23-Hydroxyolean-12-En-28-Oic Acid is manufactured under a strict quality management system. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting identity, purity, and other critical parameters.

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); ensure the container is sealed after each use to minimize exposure to atmospheric humidity. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥95.0%
Loss on Drying	≤5.0%
Residue on Ignition	≤1.0%
Heavy Metals	≤20 ppm

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