Description

Isorhamnetin-3-Rutinoside is a naturally occurring flavonoid glycoside, a key bioactive compound found in various medicinal plants. This high-purity standard is essential for research and development, providing a reliable reference for analytical and biological studies. It is primarily sought by the pharmaceutical, nutraceutical, and cosmetic industries for its potential antioxidant and anti-inflammatory properties.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the quality control and standardization of herbal extracts and finished products.
• Nutraceutical Ingredient: Incorporated into dietary supplements for its potential health-promoting and antioxidant benefits.
• Cosmetic Actives: Formulated into skincare products for its purported anti-aging and skin-protective effects.
• Biochemical Research: Serves as a critical reagent in pharmacological, metabolic, and bioavailability studies.
• Analytical Chemistry: Employed as an external standard in HPLC, LC-MS, and other chromatographic methods for quantification.

Basic Information

Product Name	Isorhamnetin-3-Rutinoside
CAS No.	604-80-8
Molecular Formula	C28H32O16
Molecular Weight	624.55 g/mol
Synonyms	Isorhamnetin 3-O-rutinoside; Narcissin; Isorhamnetin-3-O-rutinoside; 3'-Methoxy-4',5,7-trihydroxyflavone-3-rutinoside; Isorhamnetin 3-rutinoside; 3-Methylquercetin-3-rutinoside; Quercetin 3'-methyl ether 3-rutinoside
EINECS	Contact for details

Quality Control

Our Isorhamnetin-3-Rutinoside is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and MS, to ensure it meets the stringent requirements for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Yellow to brownish-yellow powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥95.0%
Loss on Drying	≤5.0%
Residue on Ignition	≤1.0%
Heavy Metals	≤20 ppm

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