Description

Verbasoside is a naturally occurring glycosidic compound, specifically a phenylethanoid glycoside, identified by CAS No. 61548-34-3. It serves as a valuable reference standard and active ingredient due to its documented biological activities, including antioxidant and anti-inflammatory properties. This high-purity compound is essential for research and development in the pharmaceutical, nutraceutical, and cosmetic industries, where precise chemical identity and consistent quality are paramount for product efficacy and regulatory compliance.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of herbal extracts and finished products in quality control laboratories.
• Nutraceutical Ingredient: Incorporated into dietary supplements for its potential antioxidant benefits and support of cellular health.
• Cosmetic Actives: Formulated into skincare products for its anti-inflammatory and protective properties against environmental stressors.
• Biochemical Research: Serves as a key compound in pharmacological studies to investigate mechanisms of action and therapeutic potential.
• Herbal Medicine Standardization: Employed to standardize extracts derived from Verbascum species and other plants containing phenylethanoid glycosides.

Basic Information

Product Name	Verbasoside
CAS No.	61548-34-3
Molecular Formula	C29H36O15
Molecular Weight	624.59 g/mol
Synonyms	Verbascoside; Acteoside; Kusaginin; Torenoside B; Cistanoside D; Orivine; β-(3,4-Dihydroxyphenyl)ethyl-O-α-L-rhamnopyranosyl-(1→3)-β-D-glucopyranosyl-(1→4)-α-L-rhamnopyranoside
EINECS	Contact for details

Quality Control

Our Verbasoside is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by spectroscopic methods (IR, NMR). We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with research and cGMP-grade material requirements where applicable.

Storage

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

Specification

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