Description

Swertiapuniside is a specialized secoiridoid glycoside compound, identified by CAS NO 143986-29-2. This high-purity phytochemical is valued for its role as a key reference standard and active pharmaceutical ingredient (API) intermediate in research and development. It is primarily sought by professionals in the pharmaceutical, nutraceutical, and advanced life science sectors for applications requiring precise biochemical activity and standardization.

Application

• Pharmaceutical Research: Serves as a critical reference standard and analytical marker for the quality control of herbal extracts and finished products.
• API Intermediate: Used in the synthesis and development of novel therapeutic agents, particularly in metabolic and inflammatory pathways.
• Nutraceutical Formulation: Incorporated into high-end dietary supplements targeting specific health benefits, requiring verified bioactive content.
• Biochemical Studies: Employed in vitro and in vivo studies to investigate pharmacological properties, mechanisms of action, and bioavailability.
• Standard Preparation: Essential for calibrating analytical equipment (e.g., HPLC, LC-MS) to ensure accurate quantification in complex matrices.
• Plant Chemistry & Taxonomy: Used as a chemotaxonomic marker in the study of Swertia and related Gentianaceae species.

Basic Information

Product Name	Swertiapuniside
CAS No.	143986-29-2
Molecular Formula	C24H30O13
Molecular Weight	526.49 g/mol
Synonyms	Swertiapuniside; 6'-O-β-D-Glucosylswertiamarin; (1S,4aS,5S,7S,7aS)-5-(β-D-Glucopyranosyloxy)-1,4a,5,6,7,7a-hexahydro-7-hydroxy-7-(hydroxymethyl)cyclopenta[c]pyran-1-carboxylic acid methyl ester; Swertiamarin 6'-O-β-D-glucoside; Swertiamarin 6'-glucoside
EINECS	Contact for details

Quality Control

Our Swertiapuniside is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods (IR, NMR, MS) for structural confirmation, to ensure it meets the stringent requirements for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, store in a cool, dry place at a controlled room temperature (15-25°C). For long-term storage, consider desiccants or inert atmosphere to maintain stability and potency.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 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.