Description

Stauntosaponin A CAS NO 1417887-91-2 is a high-purity, bioactive saponin compound derived from natural sources. This specialized phytochemical is valued for its significant research and development potential in the life sciences sector. It serves as a critical reference standard and active ingredient for pharmaceutical, nutraceutical, and advanced cosmetic applications, where consistent quality and structural integrity are paramount.

Application

• Pharmaceutical Research & Development: Used as a reference standard for analytical method development, quality control, and pharmacological studies exploring its bioactivity.
• Natural Product & Nutraceutical Formulation: Incorporated into high-end dietary supplements and functional food products for its potential health-promoting properties.
• Advanced Cosmetic Ingredients: Serves as a bioactive component in premium skincare formulations targeting specific skin benefits.
• Biochemical & Cell Biology Studies: Utilized in laboratory research to investigate cellular mechanisms, signaling pathways, and enzyme interactions.
• Analytical Chemistry: Acts as a certified reference material (CRM) for accurate quantification and identification in complex matrices.

Basic Information

Product Name	Stauntosaponin A
CAS No.	1417887-91-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Stauntosaponin A; (3β,16α)-16-(β-D-Glucopyranosyloxy)-3-hydroxyolean-12-en-28-oic acid β-D-glucopyranosyl ester; Olean-12-en-28-oic acid, 16-(β-D-glucopyranosyloxy)-3-hydroxy-, β-D-glucopyranosyl ester, (3β,16α)-; Stauntoside A; Natural saponin 1417887-91-2
EINECS	Contact for details

Quality Control

Our Stauntosaponin A is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles, typically verified by advanced chromatographic methods like HPLC and LC-MS. We support research and commercial projects requiring material that meets stringent analytical 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) and must be kept under dry, inert conditions to maintain stability and purity. For long-term storage, consider desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/LC-MS)	Conforms to reference standard
Assay (HPLC)	≥95.0%
Loss on Drying	≤5.0%
Residue on Ignition	≤1.0%
Heavy Metals (as Pb)	≤20 ppm
Solvent Residues (GC)	Meets ICH guidelines
Microbiological Limits	Meets USP/EP requirements

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