Description

Salviaflaside CAS NO 178895-25-5 is a specialized bioactive phenolic compound, a caffeic acid glycoside derivative primarily isolated from *Salvia* species. This compound matters for its significant role as a reference standard in analytical research and as a key intermediate in the development of high-value nutraceutical and pharmaceutical products. It is needed by research institutions, analytical laboratories, and manufacturers in the phytochemical, natural product, and pharmaceutical industries for quality control, method validation, and product development.

Application

• As a high-purity reference standard for HPLC, LC-MS, and other analytical techniques in quality control laboratories.
• For phytochemical and pharmacological research investigating antioxidant, anti-inflammatory, and neuroprotective activities.
• As a key intermediate or marker compound in the development and standardization of herbal extracts and nutraceuticals.
• In academic and institutional research focused on the bioactive constituents of *Salvia* (sage) species.
• For use in method development and validation to ensure accurate quantification in complex botanical matrices.
• As a starting material for the semi-synthesis of novel derivatives for structure-activity relationship (SAR) studies.

Basic Information

Product Name	Salviaflaside
CAS No.	178895-25-5
Molecular Formula	C₂₉H₃₄O₁₅
Molecular Weight	622.57 g/mol
Synonyms	Salviaflaside; (2R,3S,4S,5R,6S)-2-[[(2E)-3-(3,4-Dihydroxyphenyl)prop-2-enoyl]oxymethyl]-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxane-3,4,5-triol; Caffeic acid glucosyl rhamnoside; 3,4-Dihydroxycinnamic acid ((6-O-α-L-rhamnopyranosyl)-β-D-glucopyranosyl) ester
EINECS	Contact for details

Quality Control

Our Salviaflaside is produced and handled under strict quality management protocols. Each batch undergoes rigorous identity confirmation and purity analysis using advanced techniques such as HPLC, NMR, and MS to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, identification, and impurity profiles 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). 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 an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.