Description

Aquifoliunine E-Iii is a high-purity, specialized phytochemical compound isolated from natural sources. This compound is valued for its role as a key reference standard and active research material in the life sciences. It is primarily utilized by research institutions and pharmaceutical development companies engaged in phytochemistry, pharmacology, and the development of novel therapeutic agents. Its consistent quality and reliable supply are critical for advancing scientific discovery and product development.

Application

• As a certified reference standard for analytical method development and validation in quality control laboratories.
• For phytochemical and pharmacological research to study biological activity and mechanisms of action.
• As a key intermediate or building block in the synthesis of novel pharmaceutical compounds.
• In natural product extraction and standardization processes for herbal supplements.
• For use in academic and institutional research programs focusing on bioactive plant constituents.
• As a material for screening assays in drug discovery pipelines targeting specific biological pathways.

Basic Information

Product Name	Aquifoliunine E-Iii
CAS No.	220751-20-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Aquifoliunine E-III; Aquifoliunine E3; (2S,3R,4S,5S,6R)-2-[[(2R,3R,4S,5S,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxymethyl]-6-(4-hydroxyphenyl)oxane-3,4,5-triol; Ilexoside O; Related Ilex genus alkaloid/glucoside.
EINECS	Contact for details

Quality Control

Every batch of Aquifoliunine E-Iii is produced and tested under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC and spectroscopic methods, to ensure high purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 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 matches reference standard
Assay (HPLC)	≥ 95.0%
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.