Description

(22R,24R)-2β,3β,5,14,20,22,25-Heptahydroxy-5β-Ergost-7-En-6-One CAS NO 50299-45-1 is a highly functionalized ergostane-type steroid derivative, characterized by its complex polyhydroxylated structure. This compound is of significant interest in advanced research and development due to its potential as a key synthetic intermediate or a bioactive scaffold. It is primarily sought by researchers and developers in the pharmaceutical and biotechnology sectors for applications in medicinal chemistry, drug discovery, and the synthesis of novel steroid-based compounds.

Application

• Pharmaceutical Research Intermediate: Serves as a critical building block for the synthesis of novel steroid-based drug candidates and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry: Used as a scaffold for structure-activity relationship (SAR) studies to develop new therapeutic agents with targeted biological activity.
• Biochemical Research: Employed in studying steroid biosynthesis pathways, enzyme interactions, and receptor binding assays.
• Reference Standard: Utilized as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Natural Product Synthesis: Acts as a key intermediate in the total or semi-synthesis of complex natural products derived from ergostane.

Basic Information

Product Name	(22R,24R)-2β,3β,5,14,20,22,25-Heptahydroxy-5β-Ergost-7-En-6-One
CAS No.	50299-45-1
Molecular Formula	C₂₈H₄₄O₈
Molecular Weight	508.65 g/mol
Synonyms	5β-Ergost-7-ene-2β,3β,5,14,20,22,25-heptol-6-one; (22R,24R)-Ergostane Heptol Derivative; 50299-45-1; Polyhydroxyergostenone; Heptahydroxyergost-7-en-6-one; Steroid Research Compound RS-50299
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide material that meets high-purity research-grade specifications, supported by comprehensive analytical data. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your R&D and regulatory needs.

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 degradation. For long-term storage, consider desiccated conditions.

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	≤ 0.5%
Heavy Metals	≤ 20 ppm

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