Description

[16α,23,28-Trihydroxy-5α-Oleana-11,13(18)-Dien-3β-Yl]6-Deoxy-β-D-Galactopyranoside is a high-purity oleanane-type triterpenoid saponin, valued for its specific bioactivity and structural complexity. This compound is critical for research and development in the pharmaceutical and nutraceutical sectors, where precise molecular structure is paramount for efficacy studies. It serves as a key intermediate or reference standard for scientists in drug discovery, natural product chemistry, and analytical method development.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of herbal extracts and finished products in quality control laboratories.
• Drug Discovery & Bioactivity Research: Investigated for its potential pharmacological properties, including anti-inflammatory, hepatoprotective, or anticancer activities, as a lead compound.
• Natural Product Isolation & Characterization: Serves as a critical marker compound for the identification and standardization of botanical raw materials containing related saponins.
• Nutraceutical Formulation: Employed in the development of standardized herbal supplements where consistent potency and purity are required.
• Academic & Institutional Research: Utilized in university and research institute settings for studying triterpenoid biosynthesis, structure-activity relationships (SAR), and metabolic pathways.
• Analytical Method Development: Acts as a pure calibrant for developing and validating advanced chromatographic methods like HPLC and LC-MS.

Basic Information

Product Name	[16α,23,28-Trihydroxy-5α-Oleana-11,13(18)-Dien-3β-Yl]6-Deoxy-β-D-Galactopyranoside
CAS No.	103629-72-7
Molecular Formula	C36H56O9
Molecular Weight	632.83 g/mol
Synonyms	3-O-β-D-Galactopyranosyl-16α,23,28-trihydroxyolean-11,13(18)-dien; 6-Deoxy-β-D-galactopyranoside derivative of oleanane triterpene; 16α,23,28-Trihydroxy-11,13(18)-oleanadien-3β-yl 6-deoxy-β-D-galactopyranoside; Oleanane saponin GA; Triterpenoid saponin 103629-72-7; Related to Gypsogenin galactoside; Potential derivative of Gypsogenic acid.
EINECS	Contact for details

Quality Control

Our [16α,23,28-Trihydroxy-5α-Oleana-11,13(18)-Dien-3β-Yl]6-Deoxy-β-D-Galactopyranoside is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles as determined by advanced analytical techniques. We support compliance with cGMP guidelines for active pharmaceutical ingredients (APIs) and reference standards.

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 tightly after each use to prevent degradation by atmospheric moisture. For long-term storage, consider desiccants or inert atmosphere.

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	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 5.0%
Solubility	Soluble in methanol, DMSO; slightly soluble in water

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