Description

Digitoxigenin Arabinoside is a specialized cardiac glycoside derivative, a key intermediate in the synthesis of potent pharmaceutical agents. Its value lies in its precise chemical structure, which serves as a critical building block for developing novel therapeutic compounds targeting cardiovascular functions. This high-purity intermediate is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical synthesis facilities focused on cardiology and medicinal chemistry.

Application

• Pharmaceutical Intermediate: Primary use as a key synthetic precursor in the production of advanced cardiac glycosides and related therapeutic agents.
• Medicinal Chemistry Research: Serves as a crucial scaffold for structure-activity relationship (SAR) studies and the development of new cardiology drug candidates.
• Biochemical Research: Used in studies investigating the mechanism of action of digitalis-like compounds on sodium-potassium ATPase pumps.
• Reference Standard: Employed as a high-purity analytical standard in quality control (QC) and quality assurance (QA) laboratories for HPLC, LC-MS, or NMR method development and validation.
• Fine Chemical Synthesis: A valuable starting material for the custom synthesis of labeled compounds (e.g., deuterated or C14-labeled) for pharmacokinetic and metabolic studies.

Basic Information

Product Name	Digitoxigenin Arabinoside
CAS No.	78614-49-0
Molecular Formula	C29H44O9
Molecular Weight	536.66 g/mol
Synonyms	Digitoxigenin α-L-arabinoside; 3β-[(α-L-Arabinopyranosyl)oxy]-14-hydroxy-5β-card-20(22)-enolide; 3-[(α-L-Arabinopyranosyl)oxy]-14-hydroxy-5β-card-20(22)-enolide; Arabinosyl digitoxigenin; Digitoxigenin arabinoside
EINECS	Contact for details

Quality Control

Our Digitoxigenin Arabinoside is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research and synthesis. Each lot undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and NMR spectroscopy, and residual solvent analysis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all specifications and test results.

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); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residual Solvents (GC)	Complies with ICH guidelines

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