Description

Durantoside Ii is a specific, high-purity phytochemical compound isolated from natural sources. This compound is valued for its role as a reference standard and active ingredient in advanced research and development. It is primarily sought after by professionals in the pharmaceutical, nutraceutical, and life science sectors for applications in analytical method development, quality control, and bioactivity studies.

Application

• Pharmaceutical Reference Standard: Used for the identification, assay, and purity testing of active pharmaceutical ingredients (APIs) and herbal extracts in quality control laboratories.
• Biochemical Research: Serves as a key reagent in pharmacological and metabolic studies to investigate biological pathways and mechanisms of action.
• Natural Product Development: Employed as a marker compound in the standardization and development of herbal medicines and dietary supplements.
• Analytical Chemistry: Functions as a critical calibration standard for advanced analytical techniques like High-Performance Liquid Chromatography (HPLC) and Liquid Chromatography-Mass Spectrometry (LC-MS).
• Cosmeceutical Research: Investigated for potential bioactive properties in the formulation of advanced skincare and personal care products.

Basic Information

Product Name	Durantoside Ii
CAS No.	53526-66-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Durantoside II; 53526-66-2; (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-hydroxyphenoxy)oxane-3,4,5-triol; Plant glycoside derivative
EINECS	Contact for details

Quality Control

Our Durantoside Ii is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including identity confirmation by spectroscopic methods and purity assessment by chromatography, to ensure it meets the stringent requirements for research and development use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (typically 15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Residue on Ignition	≤ 1.0%

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