Description

Quinquangulin-6-Apiofuranosyl-(1-6)-Glucopyranoside is a specialized glycosidic compound, a key marker and active constituent derived from specific botanical sources. This high-purity reference standard is critical for analytical research, method development, and quality control in phytochemistry and natural product development. It is primarily utilized by research institutions, analytical laboratories, and manufacturers in the pharmaceutical, nutraceutical, and botanical extract industries seeking to standardize and authenticate complex natural product formulations.

Application

• Phytochemical Reference Standard: Serves as a certified primary standard for the qualitative and quantitative analysis of plant extracts via HPLC, LC-MS, and TLC.
• Pharmaceutical Research: Used in bioactivity screening and pharmacological studies to investigate potential therapeutic effects, including anti-inflammatory or metabolic activity.
• Natural Product Authentication: Essential for the identification and standardization of botanical raw materials and finished dietary supplements to ensure potency and authenticity.
• Method Development & Validation: A critical component for developing and validating analytical methods in compliance with ICH, USP, or EP guidelines.
• Academic Research: Employed in university and institutional research for studying plant biosynthesis, glycoside chemistry, and structure-activity relationships (SAR).
• Quality Control (QC) Laboratories: Used as an in-house working standard to calibrate instruments and ensure the consistency of production batches containing related glycosides.

Basic Information

Product Name	Quinquangulin-6-Apiofuranosyl-(1-6)-Glucopyranoside
CAS No.	132922-81-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Quinquangulin 6-apiofuranosylglucoside; Quinquangulin apiosylglucoside; [6-(Apiofuranosyloxy)glucopyranosyl] quinquangulin; Quinquangulin glycoside; Specific botanical glycoside marker (e.g., from *Polygonum* spp.); Contact for additional IUPAC and common names.
EINECS	Contact for details

Quality Control

Our Quinquangulin-6-Apiofuranosyl-(1-6)-Glucopyranoside is produced and handled under strict quality management protocols. Each batch is characterized using advanced spectroscopic and chromatographic techniques (including NMR, MS, and HPLC) to confirm identity and ensure high purity suitable for analytical applications. A comprehensive Certificate of Analysis (COA) detailing purity, chromatographic profile, and other relevant specifications is provided with every shipment to support your regulatory and research requirements.

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 absorption of moisture. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (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.