Description

Digitoxigenin α-L-Cymaroside is a specialized cardiac glycoside derivative, a key intermediate in the synthesis of potent cardiotonic agents. Its value lies in its specific structural configuration, which is critical for targeted pharmacological research and development. This high-purity compound is essential for pharmaceutical R&D laboratories, academic institutions, and manufacturers focused on cardiovascular drug discovery and biochemical studies.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel cardiotonic drugs and other therapeutic agents.
• Biochemical Research: Used as a reference standard and active compound in studies of sodium-potassium ATPase (Na+/K+-ATPase) inhibition and cardiac cell function.
• Academic Research: Serves as a model compound in medicinal chemistry for structure-activity relationship (SAR) studies of cardiac glycosides.
• Reference Standard: Employed in analytical laboratories for method development, validation, and quality control testing of related pharmaceutical products.
• Preclinical Studies: Utilized in in-vitro and in-vivo research to investigate the mechanisms and efficacy of cardiac-targeting molecules.

Basic Information

Product Name	Digitoxigenin α-L-Cymaroside
CAS No.	31087-88-4
Molecular Formula	C₃₀H₄₆O₈
Molecular Weight	534.69 g/mol
Synonyms	Digitoxigenin α-L-cymaroside; 3β-[(2,6-Dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)oxy]-14-hydroxycard-20(22)-enolide; Strophanthidin α-L-cymaroside; α-L-Cymarosyldigitoxigenin; Cymarigenin α-L-cymaroside; (3β,5β)-3-[(2,6-Dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)oxy]-14-hydroxycard-20(22)-enolide
EINECS	Contact for details

Quality Control

Our Digitoxigenin α-L-Cymaroside is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the stringent requirements for research and pharmaceutical applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent high purity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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