Description

Esculentoside Q CAS NO 139163-19-2 is a specific, high-purity triterpenoid saponin compound isolated from natural sources. This compound is of significant interest for its role as a key reference standard and active pharmaceutical ingredient (API) in advanced research and development. It is primarily utilized by the pharmaceutical, biotechnology, and nutraceutical industries for applications in drug discovery, phytochemical analysis, and the development of therapeutic formulations.

Application

• Pharmaceutical reference standard for quality control and method validation.
• Active Pharmaceutical Ingredient (API) in the research and development of novel therapeutics.
• Biochemical research tool for studying anti-inflammatory and immunomodulatory pathways.
• Key intermediate in the synthesis of more complex bioactive derivatives.
• Standard material for analytical testing in contract research organizations (CROs).
• Component in phytochemical and natural product research studies.
• Raw material for high-purity nutraceutical and cosmeceutical formulations.

Basic Information

Product Name	Esculentoside Q
CAS No.	139163-19-2
Molecular Formula	C48H78O19
Molecular Weight	959.1 g/mol
Synonyms	Esculentoside Q; 3-O-β-D-Glucopyranosyl-(1→2)-β-D-glucopyranosyl-(1→4)-β-D-fucopyranosyl phytolaccagenic acid 28-O-β-D-glucopyranosyl ester; Phytolaccagenic acid 3-O-β-D-glucopyranosyl-(1→2)-β-D-glucopyranosyl-(1→4)-β-D-fucopyranoside 28-O-β-D-glucopyranosyl ester; Esculentoside-Q; 139163-19-2
EINECS	Contact for details

Quality Control

Our Esculentoside Q is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, to ensure it meets the high standards required for research and pharmaceutical applications. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment.

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 and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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