Description

Lanosta-7,24-Dien-3-One,21,23-Epoxy-, (13A,14B,17A,20S,23R)- (9Ci) is a high-purity, steroidal triterpenoid derivative characterized by its specific epoxide and diene functional groups. This compound serves as a critical advanced synthetic intermediate and a valuable reference standard for research and development in complex organic synthesis. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers focused on developing novel therapeutic agents and bioactive molecules.

Application

• Pharmaceutical Intermediate: A key building block in the multi-step synthesis of complex steroidal drugs and bioactive natural product analogs.
• Reference Standard: Used for analytical method development, validation, and quality control in pharmaceutical and academic research settings.
• Medicinal Chemistry Research: Employed in structure-activity relationship (SAR) studies to explore new chemical entities for therapeutic applications.
• Biochemical Research: Investigated for its potential biological activity and interactions within enzymatic pathways.
• Fine Chemical Synthesis: Serves as a precursor for the synthesis of other specialized lanostane derivatives and complex organic molecules.

Basic Information

Product Name	Lanosta-7,24-Dien-3-One,21,23-Epoxy-, (13A,14B,17A,20S,23R)- (9Ci)
CAS No.	107176-31-8
Molecular Formula	C30H44O2
Molecular Weight	436.67 g/mol
Synonyms	(13α,14β,17α,20S,23R)-21,23-Epoxylanosta-7,24-dien-3-one; 21,23-Epoxy-13α,14β,17α,20S,23R-lanosta-7,24-dien-3-one; Lanosta-7,24-dien-3-one, 21,23-epoxy-, (13α,14β,17α,20S,23R)-; (9CI) Lanosta derivative; 21,23-Epoxylanosta-7,24-dien-3-one (stereospecific); Steroidal Triterpenoid Epoxide
EINECS	Contact for details

Quality Control

Our Lanosta-7,24-Dien-3-One,21,23-Epoxy- derivative is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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