Description

Syringetin-3-o-Rutinoside is a specialized flavonoid glycoside compound, valued for its role as a key phytochemical reference standard and active ingredient. This high-purity compound is essential for research and development in the nutraceutical and pharmaceutical sectors, where precise chemical identity and bioactivity are critical. It is primarily sought by manufacturers and researchers focused on natural product chemistry, analytical method development, and the formulation of standardized botanical extracts.

Application

• Analytical Reference Standard: Used for the qualitative and quantitative analysis (e.g., HPLC, LC-MS) of syringetin derivatives in plant materials, herbal extracts, and finished products.
• Nutraceutical Research: Serves as a key marker compound for standardizing botanical supplements, particularly those derived from sources rich in flavonol glycosides like certain fruits and vegetables.
• Pharmaceutical Development: Investigated for its potential bioactive properties in preclinical studies related to antioxidant, anti-inflammatory, or metabolic health applications.
• Food & Beverage Science: Employed in research to understand the flavonoid composition and potential health benefits of functional foods and beverages.
• Cosmeceutical Ingredients: Explored as a potential active ingredient in skincare formulations for its antioxidant properties.
• Academic & Institutional Research: Used in universities and research institutes for studies in phytochemistry, pharmacology, and natural product synthesis.

Basic Information

Product Name	Syringetin-3-o-Rutinoside
CAS No.	53430-50-5
Molecular Formula	C29H34O17
Molecular Weight	654.57 g/mol
Synonyms	Syringetin 3-O-rutinoside; Syringetin 3-rutinoside; Syringetin-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranoside; 3',5'-Dimethylquercetin 3-rutinoside; Kaempferol 3',5'-dimethyl ether 3-rutinoside; Syringetin rutinoside; NSC 407296
EINECS	Contact for details

Quality Control

Our Syringetin-3-o-Rutinoside is produced and tested under strict quality management protocols to ensure batch-to-batch consistency and high purity, suitable for research and development applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles, typically determined by advanced chromatographic methods like HPLC and LC-MS. We support compliance with relevant standards for reference materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to structure
Purity (HPLC)	≥95.0%
Water Content (KF)	≤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.