Description

Luteolin-7-o-Gentiobiside is a specific flavonoid glycoside derived from luteolin, a naturally occurring flavone. This compound is valued for its role as a key phytochemical marker and active ingredient in botanical and pharmaceutical research. It is primarily sought by manufacturers and researchers in the nutraceutical, pharmaceutical, and cosmetic industries for product development and quality control applications.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the identification and quantification of luteolin derivatives in herbal extracts and finished drug products.
• Nutraceutical Ingredient: Incorporated into dietary supplements for its potential antioxidant and anti-inflammatory bioactivity, derived from its parent flavonoid structure.
• Cosmetic Actives: Formulated into skincare products for its potential protective effects against oxidative stress and environmental damage.
• Botanical Extract Standardization: Serves as a quantitative marker to standardize the potency and ensure batch-to-batch consistency of plant extracts containing this compound.
• Biochemical Research: Utilized in in vitro and in vivo studies to investigate its pharmacological properties, metabolic pathways, and mechanism of action.
• Food & Beverage Fortification: Applied in functional food and beverage products aiming to enhance their health-promoting profile with natural flavonoids.

Basic Information

Product Name	Luteolin-7-o-Gentiobiside
CAS No.	70855-41-3
Molecular Formula	C27H30O16
Molecular Weight	610.52 g/mol
Synonyms	Luteolin 7-O-gentiobioside; Luteolin-7-O-β-D-gentiobioside; Luteolin 7-gentiobioside; 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 6-O-β-D-glucopyranosyl-β-D-glucopyranoside; Luteolin 7-O-[β-D-glucopyranosyl-(1→6)-β-D-glucopyranoside]; Flavocommelin; Luteolin 7-diglucoside
EINECS	Contact for details

Quality Control

Our Luteolin-7-o-Gentiobiside is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation via spectroscopic methods. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring traceability and compliance with relevant standards for research and commercial use.

Storage

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

Specification

Item	Specification
Appearance	Yellow to brownish-yellow powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥95.0%
Loss on Drying	≤5.0%
Residue on Ignition	≤1.0%
Heavy Metals (as Pb)	≤20 ppm
Solubility	Soluble in methanol, DMSO; slightly soluble in water

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