Description

Withastramonolide, 12-Deoxy-(Sh) is a specialized withanolide derivative, a class of naturally occurring C28-steroidal lactones known for their significant biological activity. This high-purity reference standard is critical for pharmaceutical research and development, particularly in the study of structure-activity relationships and metabolic pathways. It is primarily utilized by research scientists and quality control laboratories in the pharmaceutical, biotechnology, and academic sectors for analytical and investigative purposes.

Application

• Pharmaceutical Reference Standard: Serves as a certified standard for the identification, purity assessment, and quantification of withanolides in drug discovery and quality control processes.
• Bioactivity Research: Used as a key intermediate or probe in pharmacological studies to investigate anti-inflammatory, immunomodulatory, and cytotoxic properties.
• Natural Product Chemistry: Essential for the isolation, characterization, and synthesis of novel withanolide analogs in academic and industrial R&D settings.
• Analytical Method Development: Employed to develop and validate analytical methods such as HPLC, LC-MS, and NMR for complex natural product matrices.
• Biochemical Pathway Studies: Utilized in metabolic and biosynthetic studies to understand the production of withanolides in plant systems.

Basic Information

Product Name	Withastramonolide, 12-Deoxy-(Sh)
CAS No.	60124-17-6
Molecular Formula	C28H38O6
Molecular Weight	470.60 g/mol
Synonyms	12-Deoxywithastramonolide; 12-Deoxywithastramonolide (Sh); Withastramonolide, 12-deoxy-; (22R)-12-Deoxy-5,6:22,26-diepoxyergosta-2,24-diene-1,26-dione
EINECS	Contact for details

Quality Control

Every batch of Withastramonolide, 12-Deoxy-(Sh) 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) detailing comprehensive analytical results, including HPLC purity, are available upon request to support your regulatory and research documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. For long-term storage, consider storing under inert atmosphere at -20°C.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%

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