Description

Praeroside Ii is a high-purity, naturally derived chemical compound valued for its specific biological activity and structural properties. This compound is essential for research and development in advanced life science applications, offering a reliable reference standard and a key intermediate for synthesis. It is primarily sought by the pharmaceutical, biotechnology, and nutraceutical industries for use in analytical research, bioactivity studies, and the development of novel therapeutic agents.

Application

• Pharmaceutical Research: Serves as a critical reference standard and active pharmaceutical ingredient (API) intermediate in drug discovery and development pipelines.
• Biochemical Analysis: Used as a high-purity analytical standard in HPLC, LC-MS, and NMR for method development, validation, and quality control of complex botanical extracts.
• Bioactivity Studies: Employed in in vitro and in vivo studies to investigate potential pharmacological effects, including anti-inflammatory or metabolic activity.
• Nutraceutical Development: Acts as a marker compound for the standardization and quality assurance of herbal supplements and functional food products.
• Academic Research: Provides a well-characterized compound for university and institutional research in natural product chemistry and pharmacology.
• Cosmeceutical Applications: Investigated for potential use in advanced skincare formulations targeting specific cellular pathways.

Basic Information

Product Name	Praeroside Ii
CAS No.	86940-46-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Praeroside II; Praeroside 2; 86940-46-7; (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-[(1S,4aS,7S,7aS)-7-hydroxy-7-(hydroxymethyl)-1,4a,7-trimethyl-3,4,5,6,7a,8-hexahydro-2H-naphthalen-1-yl]oxyoxane-3,4,5-triol; Additional IUPAC names and research codes may apply.
EINECS	Contact for details

Quality Control

Every batch of Praeroside Ii is produced and tested under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC and spectroscopic methods, to ensure identity, purity, and consistency that meet the exacting standards of research and development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee full traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This product is light-sensitive (store away from light). For long-term storage, consider conditions under an inert atmosphere to ensure optimal stability.

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%
Purity (HPLC)	≥ 98.0% (Area %)
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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