Description

Uzarigenin Digitaloside is a specific cardiac glycoside derivative, a compound of significant interest in pharmaceutical research and development. Its value lies in its role as a key intermediate or reference standard for the study of cardiotonic agents and other biologically active natural products. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and academic sectors who require reliable, well-characterized materials for synthesis, analytical testing, and biological evaluation.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for quality control and method validation in drug development and manufacturing.
• Biochemical Research: Serves as a crucial intermediate or substrate in studies investigating the structure-activity relationships (SAR) of cardiac glycosides.
• Active Pharmaceutical Ingredient (API) Synthesis: Acts as a key building block in the synthetic pathways for novel cardiotonic or anticancer agents.
• Analytical Chemistry: Employed as an internal standard or calibration compound in advanced chromatographic (HPLC, LC-MS) and spectroscopic analyses.
• Natural Product Isolation & Identification: Used for comparative analysis in the isolation and structural elucidation of related compounds from plant extracts.

Basic Information

Product Name	Uzarigenin Digitaloside
CAS No.	61217-80-9
Molecular Formula	C29H44O9
Molecular Weight	536.66 g/mol
Synonyms	Uzarigenin digitaloside; 3β-[(2,6-Dideoxy-β-D-ribo-hexopyranosyl)oxy]-14-hydroxy-5β-card-20(22)-enolide; Uzarigenin β-D-digitaloside; (3β,5β)-3-[(2,6-Dideoxy-β-D-ribo-hexopyranosyl)oxy]-14-hydroxycard-20(22)-enolide; Uzarigenin β-D-digitoxoside; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Uzarigenin Digitaloside is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including identity confirmation by spectroscopic methods (IR, NMR) and purity assessment by HPLC. A detailed Certificate of Analysis (COA) documenting all test results and specifications is provided with every shipment to support your quality assurance and regulatory requirements.

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 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
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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