Description

1-o-(Fucopyranosyl-(4'-Sulfate))-5-Spirostane-1,3-Diol is a specialized, high-purity steroidal saponin derivative, distinguished by its unique fucose-sulfate moiety. This compound is valued for its potential as a key reference standard and bioactive intermediate in advanced pharmaceutical and biochemical research. It is primarily sought by R&D and quality control laboratories in the pharmaceutical, nutraceutical, and academic sectors for applications in metabolic studies, drug discovery, and analytical method development.

Application

• Pharmaceutical Reference Standard: Used for the identification, purity assessment, and quantification of related compounds in drug development and quality control processes.
• Biochemical Research: Serves as a critical intermediate or probe in studying enzyme interactions, metabolic pathways, and receptor binding activities related to steroidal compounds.
• Natural Product Synthesis: Acts as a sophisticated building block for the semi-synthesis of novel steroidal derivatives with potential therapeutic applications.
• Analytical Method Development: Employed as a high-purity calibrant to develop and validate chromatographic (HPLC, LC-MS) methods for complex natural product matrices.
• Nutraceutical Research: Investigated for its potential bioactivity in the development of advanced dietary supplements and functional food ingredients.

Basic Information

Product Name	1-o-(Fucopyranosyl-(4'-Sulfate))-5-Spirostane-1,3-Diol
CAS No.	151589-15-0
Molecular Formula	C33H52O12S
Molecular Weight	672.83 g/mol
Synonyms	5-Spirostane-1,3-diol, 1-O-[4-O-sulfo-β-L-fucopyranosyl]-; (25R)-5-Spirostane-1β,3β-diol 1-O-β-L-fucopyranoside 4'-sulfate; Fucopyranosyl spirostane sulfate; Steroidal fucoside sulfate; 1-O-(4-O-Sulfo-β-L-fucopyranosyl)-5-spirostane-1,3-diol
EINECS	Contact for details

Quality Control

Every batch of 1-o-(Fucopyranosyl-(4'-Sulfate))-5-Spirostane-1,3-Diol is manufactured and analyzed under strict quality management systems 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 comprehensive analytical results from techniques including HPLC, NMR, and MS.

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) and must be kept in a desiccated environment to maintain stability and purity. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals	≤ 20 ppm

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