Description

Dregeoside B CAS NO 126005-93-4 is a high-purity, naturally derived chemical compound belonging to the class of steroidal glycosides. This compound is of significant interest for its potential biological activity and serves as a valuable reference standard and research-grade material. It is primarily utilized by researchers and developers in the pharmaceutical, biotechnology, and natural product chemistry sectors for drug discovery, bioactivity screening, and analytical method development.

Application

• Pharmaceutical Research & Development: As a key reference standard and active pharmaceutical ingredient (API) intermediate for investigating novel therapeutic agents.
• Biochemical Research: For studying biological pathways, enzyme interactions, and cellular mechanisms due to its specific steroidal glycoside structure.
• Natural Product Isolation & Analysis: Used as a chromatographic standard for the identification and quantification of related compounds in plant extracts and complex matrices.
• Academic & Institutional Research: Supplied to universities and research institutes for fundamental studies in chemistry, pharmacology, and botany.
• Quality Control Laboratories: Employed as a certified reference material (CRM) to validate analytical methods like HPLC and LC-MS in compliance settings.

Basic Information

Product Name	Dregeoside B
CAS No.	126005-93-4
Molecular Formula	C36H58O11
Molecular Weight	666.85 g/mol
Synonyms	Dregeoside B; 126005-93-4; (3β,5α,25R)-Spirostan-3-yl O-β-D-glucopyranosyl-(1→2)-O-[β-D-xylopyranosyl-(1→3)]-β-D-glucopyranoside; Dregeoside B (compound); Spirostan glycoside; Natural steroidal saponin
EINECS	Contact for details

Quality Control

Our Dregeoside B is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods (NMR, MS) for structural confirmation, to ensure it meets the high standards required for research applications. 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. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container should be kept in a desiccated environment. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
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.