Description

Isocarlinoside is a specialized flavonoid glycoside compound of significant interest in advanced research and development. This high-purity chemical serves as a critical reference standard and building block for pharmaceutical and nutraceutical innovation. It is primarily sought by researchers and manufacturers in the pharmaceutical, biotechnology, and natural product sectors for its role in developing novel therapeutic agents and analytical methods.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of complex botanical extracts and finished products in quality control laboratories.
• Active Pharmaceutical Ingredient (API) Intermediate: Serves as a key synthetic precursor or a purified component in the development of new drug formulations.
• Biochemical Research: Employed in in vitro and in vivo studies to investigate biological activities, metabolic pathways, and structure-activity relationships (SAR).
• Nutraceutical and Cosmetic Development: Incorporated into high-end formulations for its potential bioactive properties, requiring stringent quality assurance.
• Analytical Method Development: Essential for calibrating equipment and validating methods in HPLC, LC-MS, and other chromatographic systems.

Basic Information

Product Name	Isocarlinoside
CAS No.	83151-90-0
Molecular Formula	C27H30O15
Molecular Weight	594.52 g/mol
Synonyms	Isocarlinoside; 5,7-Dihydroxy-2-(4-hydroxyphenyl)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one; Luteolin 7-O-rutinoside isomer; Flavonoid glycoside; Carlinoside isomer
EINECS	Contact for details

Quality Control

Every batch of Isocarlinoside is manufactured and tested under a strict quality management system to ensure identity, purity, and consistency. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic analyses, to ensure compliance with industry standards. Certificates of Analysis (COA) with detailed batch-specific results are available upon request to support your regulatory and R&D documentation.

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 and prevent degradation.

Specification

Item	Specification
Appearance	Off-white to yellow powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (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.