Description

Pescaproside E CAS NO 138068-93-6 is a high-purity, specialized phytochemical compound isolated from natural sources. This compound is of significant interest for its potential bioactivity and serves as a critical reference standard and intermediate in advanced research and development. It is primarily utilized by the pharmaceutical, nutraceutical, and life science industries for applications in drug discovery, analytical method development, and the study of natural product chemistry.

Application

• Pharmaceutical Research & Development: As a reference standard for the identification, purity assessment, and quantification of Pescaproside E in complex matrices.
• Drug Discovery & Lead Optimization: Serves as a key intermediate or bioactive scaffold for synthesizing novel therapeutic agents, particularly in areas like oncology and metabolic disorders.
• Analytical Chemistry: Used for method development and validation in chromatographic techniques such as HPLC and LC-MS for quality control of botanical extracts.
• Nutraceutical Standardization: Employed to standardize and authenticate botanical extracts and dietary supplements containing Pescaproside E for consistent potency.
• Academic & Clinical Research: A vital tool for in-vitro and in-vivo studies investigating the pharmacological properties, mechanisms of action, and metabolic pathways of saponin-based compounds.
• Biochemical Assays: Used as a precise reagent in enzymatic and receptor-binding assays to study specific biological interactions.

Basic Information

Product Name	Pescaproside E
CAS No.	138068-93-6
Molecular Formula	C41H66O13
Molecular Weight	766.96 g/mol
Synonyms	Pes-Cap E; 3-O-β-D-Glucopyranosyl-(1→4)-β-D-fucopyranosyl pescaproside III; (3β,4α,16α)-3-[(O-β-D-Glucopyranosyl-(1→4)-O-β-D-fucopyranosyl)oxy]-16,23-dihydroxyolean-12-en-28-oic acid β-D-glucopyranosyl ester; Pescaproside E (from Ipomoea pes-caprae); Stoloniferin R1; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Every batch of Pescaproside E is manufactured and tested under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with industry standards for high-purity reference materials. Certificates of Analysis (COA) detailing purity, impurities, and analytical results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. 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 corresponds to reference standard
Assay (HPLC)	≥95.0%
Water Content (KF)	≤5.0%
Residue on Ignition	≤0.5%
Heavy Metals	≤20 ppm
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.