Description

Periplocoside D is a bioactive natural product belonging to the class of cardiac glycosides, isolated from the traditional medicinal plant *Periploca sepium*. This compound is of significant interest for its specific biological activity and serves as a crucial reference standard and research material. It is primarily utilized by researchers and developers in the pharmaceutical, biotechnology, and natural product sectors. The material is supplied with a high level of purity to ensure reliable and reproducible results in critical applications.

Application

• Pharmaceutical Research & Development: Used as a high-purity reference standard for analytical method development, validation, and quality control of related herbal extracts or APIs.
• Bioactivity Screening: Serves as a key compound in pharmacological studies to investigate its potential effects on cardiac function and other biological targets.
• Natural Product Chemistry: Essential for the isolation, identification, and structural elucidation of compounds from *Periploca sepium* and related species.
• Academic Research: Employed in university and institutional labs for studies in phytochemistry, pharmacology, and toxicology.
• Standards Manufacturing: Used by manufacturers of certified reference materials (CRMs) to produce calibration standards for analytical laboratories.
• Preclinical Studies: Acts as a candidate molecule for in vitro and in vivo efficacy and safety evaluations in drug discovery pipelines.

Basic Information

Product Name	Periplocoside D
CAS No.	116709-64-9
Molecular Formula	C36H56O13
Molecular Weight	696.83 g/mol
Synonyms	Periplocoside D; (3β,5β,14β)-3-[(2,6-Dideoxy-3-O-methyl-β-D-ribo-hexopyranosyl)oxy]-14-hydroxycard-20(22)-enolide 3-[(6-Deoxy-3-O-methyl-β-D-allopyranosyl)oxy]-14,21-dihydroxy-; 5β,14β,17β)-14,21-Dihydroxypregn-20-ene-3β-yl 6-deoxy-3-O-methyl-β-D-allopyranoside; PSD; Contact for additional aliases.
EINECS	Contact for details

Quality Control

Every batch of Periplocoside D is produced and analyzed under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as assay, related substances, and residual solvents as applicable.

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 absorption of moisture. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.