Description

[16β,28-Dihydroxy-9,11,12,13-Tetradehydrooleanan-3β-Yl]4-o-(6-Deoxy-α-L-Mannopyranosyl)-6-o-(β-D-Glucopyranosyl)-β-D-Glucopyranoside is a complex, high-purity triterpenoid saponin derivative of significant interest in advanced research and development. This compound matters for its potential as a key reference standard and bioactive intermediate in the study of natural product chemistry and pharmacology. It is primarily needed by pharmaceutical R&D laboratories, academic research institutions, and manufacturers of high-value fine chemicals seeking to explore novel therapeutic pathways.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of complex botanical extracts and herbal formulations in quality control laboratories.
• Biochemical Research: Serves as a critical intermediate or substrate in studies investigating the structure-activity relationships (SAR) of triterpenoid saponins.
• Natural Product Isolation & Synthesis: Acts as a benchmark compound for the isolation, purification, and chemical synthesis of related saponin derivatives.
• Pharmacological Screening: Utilized in in vitro and in vivo assays to evaluate potential bioactivities such as anti-inflammatory, immunomodulatory, or cytotoxic effects.
• Analytical Method Development: Employed for calibrating and validating advanced analytical techniques like HPLC-MS and NMR in method development.

Basic Information

Item	Detail
Product Name	[16β,28-Dihydroxy-9,11,12,13-Tetradehydrooleanan-3β-Yl]4-o-(6-Deoxy-α-L-Mannopyranosyl)-6-o-(β-D-Glucopyranosyl)-β-D-Glucopyranoside
CAS No.	103629-71-6
Molecular Formula	C54H86O23
Molecular Weight	1079.25 g/mol
Synonyms	3-O-[6-O-β-D-Glucopyranosyl-β-D-glucopyranosyl]-16β,28-dihydroxy-9,11,12,13-tetradehydrooleanan-3β-yl 4-O-6-deoxy-α-L-mannopyranoside; Akebia Saponin PA; Huzhangoside G; Saponin PA from Akebia quinata; 3β-[[6-O-β-D-Glucopyranosyl-β-D-glucopyranosyl]oxy]-16β,28-dihydroxy-9,11,12,13-tetradehydrooleanan-3β-yl 4-O-6-deoxy-α-L-mannopyranoside; Akeboside St-J; St-J
EINECS	Contact for details

Quality Control

Our [16β,28-Dihydroxy-9,11,12,13-Tetradehydrooleanan-3β-Yl]4-o-(6-Deoxy-α-L-Mannopyranosyl)-6-o-(β-D-Glucopyranosyl)-β-D-Glucopyranoside is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our quality systems are designed to support research requiring high-purity reference materials.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. For long-term storage, consider storing at 2-8°C. Keep the container sealed to protect from moisture.

Specification

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

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