Description

Androsta-1,4-Dien-3-One, 17-Hydroperoxy-11-Hydroxy-16,17-[(1-Methylethylidene)Bis(Oxy)]-, (11β,16α,17β)- (9Ci) is a high-purity, complex steroid derivative of significant interest in advanced pharmaceutical research and development. This compound serves as a critical advanced intermediate for synthesizing novel therapeutic agents, particularly in the fields of endocrinology and anti-inflammatory drug discovery. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the production of specialized steroid-based APIs.

Application

• Pharmaceutical Intermediate: A key building block in the multi-step synthesis of novel corticosteroid analogs and other potent steroid-based active pharmaceutical ingredients (APIs).
• Research & Development: Used in medicinal chemistry programs to explore new drug candidates targeting hormonal pathways, inflammation, and immune response modulation.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in pharmaceutical analysis.
• Process Chemistry: Employed in scaling up synthetic routes for pilot and commercial-scale manufacturing of specialized steroid compounds.
• Biochemical Research: Investigated for its biological activity and potential interactions with steroid hormone receptors in academic and institutional research settings.

Basic Information

Product Name	Androsta-1,4-Dien-3-One, 17-Hydroperoxy-11-Hydroxy-16,17-[(1-Methylethylidene)Bis(Oxy)]-, (11β,16α,17β)- (9Ci)
CAS No.	910299-73-9
Molecular Formula	C22H30O6
Molecular Weight	390.47 g/mol
Synonyms	11β,17β-Dihydroxy-16α,17α-(isopropylidenedioxy)androsta-1,4-dien-3-one 17-hydroperoxide; 11β-Hydroxy-16α,17α-isopropylidenedioxyandrosta-1,4-dien-3-one 17β-hydroperoxide; (11β,16α,17β)-17-Hydroperoxy-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]androsta-1,4-dien-3-one; 16α,17α-Isopropylidenedioxy-11β-hydroxyandrosta-1,4-dien-3-one 17β-hydroperoxide; Steroid hydroperoxide intermediate.
EINECS	Contact for details

Quality Control

Our Androsta-1,4-Dien-3-One derivative is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets the stringent requirements of pharmaceutical R&D. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) or as specified on the label. This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). For long-term storage, consider storing under an inert atmosphere such as argon or nitrogen in a sealed container.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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