Description

Cyclamiretin A 3-o-Rhamnopyranosyl-1-4-Glucopyranosyl-1-2-(Glucopyranosyl-1-4)-Arabinopyranoside is a high-purity, complex glycosylated triterpenoid saponin derivative. This compound is valued for its role as a critical reference standard and active pharmaceutical ingredient (API) intermediate in advanced research and development. It is primarily sought by pharmaceutical, biotechnology, and nutraceutical companies engaged in the development of novel therapeutics and high-value botanical extracts.

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 building block or purified precursor in the development of new drug candidates.
• Biochemical Research: Employed in pharmacological and metabolic studies to investigate structure-activity relationships, bioavailability, and mechanism of action.
• Natural Product Isolation & Standardization: Essential for the standardization of herbal extracts where this specific saponin profile is a marker for potency and authenticity.
• Analytical Method Development: Used as a calibrant in developing and validating advanced chromatographic methods like HPLC and LC-MS.
• Nutraceutical Formulation: Incorporated into high-end supplement formulations that require characterized and standardized bioactive components.

Basic Information

Product Name	Cyclamiretin A 3-o-Rhamnopyranosyl-1-4-Glucopyranosyl-1-2-(Glucopyranosyl-1-4)-Arabinopyranoside
CAS No.	151625-81-9
Molecular Formula	C59H96O27
Molecular Weight	1237.39 g/mol
Synonyms	Cyclamiretin A glycoside; 3-O-[α-L-Rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→2)-[β-D-glucopyranosyl-(1→4)]-α-L-arabinopyranosyl]cyclamiretin A; Saponin derivative CAS 151625-81-9; Triterpenoid saponin glycoside; Cycloartane-type glycoside
EINECS	Contact for details

Quality Control

Every batch of Cyclamiretin A 3-o-Rhamnopyranosyl-1-4-Glucopyranosyl-1-2-(Glucopyranosyl-1-4)-Arabinopyranoside is manufactured under a strict quality management system and undergoes comprehensive analytical testing. Our quality protocols are designed to meet the stringent requirements for reference materials and pharmaceutical intermediates. A detailed Certificate of Analysis (COA) providing purity, identity, and impurity profiles is supplied with each 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 degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
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.