Description

Pedunculoside CAS NO 42719-32-4 is a bioactive iridoid glycoside compound isolated from various medicinal plants. This high-purity standard is critical for research and development, serving as a key reference material for quality control and pharmacological studies. It is primarily sought by the pharmaceutical, nutraceutical, and academic research sectors for its role in analytical method development and as a starting material for further chemical synthesis.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the identification and quantification of pedunculoside in herbal extracts and finished products.
• Bioactivity Research: Employed in in vitro and in vivo studies to investigate its potential pharmacological properties, including anti-inflammatory and hepatoprotective effects.
• Quality Control (QC) & Assurance: Essential for developing and validating analytical methods (e.g., HPLC, LC-MS) to ensure the consistency and potency of herbal supplements and traditional medicine formulations.
• Chemical Synthesis Intermediate: Serves as a precursor or building block for the semi-synthesis of novel derivatives with enhanced bioactivity or improved pharmacokinetic profiles.
• Nutraceutical Standardization: Used to standardize botanical extracts, guaranteeing specific pedunculoside content for manufacturers of dietary supplements.

Basic Information

Product Name	Pedunculoside
CAS No.	42719-32-4
Molecular Formula	C17H26O11
Molecular Weight	406.38 g/mol
Synonyms	Pedunculoside; 8-Epiloganic acid; Lamiide; 1S,4aS,7S,7aR)-1-((2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy-7-hydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylic acid; (1S,4aS,7S,7aR)-1-[(2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy-7-hydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our Pedunculoside is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and MS for identification, and residual solvent analysis, to ensure it meets the high standards required for research and development. 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 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled in a controlled environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Purity (HPLC)	≥98.0%
Water Content (KF)	≤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.