Description

16α-Hydroxy-14-Methyl-3β-Methylamino-4-Methylene-9,19-Cyclo-5α-Pregnan-20-One is a high-purity, structurally complex steroid derivative of significant interest in advanced pharmaceutical research and development. This compound serves as a critical advanced intermediate or reference standard for the synthesis and study of novel therapeutic agents. It is primarily sought by pharmaceutical R&D laboratories, contract research organizations (CROs), and academic institutions engaged in steroid chemistry and drug discovery programs.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel steroid-based drug candidates targeting various therapeutic areas.
• Reference Standard: Used in analytical method development, validation, and quality control (QC) testing for related pharmaceutical products.
• Biochemical Research: Employed in studies investigating steroid hormone pathways, receptor binding, and metabolic processes.
• Process Chemistry Development: Serves as a model compound for optimizing synthetic routes and scaling up production of complex steroid molecules.
• Academic Research: Utilized in university and institutional laboratories for chemical synthesis projects and structure-activity relationship (SAR) studies.

Basic Information

Product Name	16α-Hydroxy-14-Methyl-3β-Methylamino-4-Methylene-9,19-Cyclo-5α-Pregnan-20-One
CAS No.	4236-73-1
Molecular Formula	C₂₄H₃₇NO₃
Molecular Weight	387.56 g/mol
Synonyms	16α-Hydroxy-14-methyl-3β-(methylamino)-4-methylene-9,19-cyclo-5α-pregnan-20-one; 14-Methyl-16α-hydroxy-3β-methylamino-4-methylene-9,19-cyclo-5α-pregnan-20-one; 9,19-Cyclo-5α-pregnan-20-one, 16α-hydroxy-14-methyl-3β-(methylamino)-4-methylene-; 4-Methylene-16α-hydroxy-14-methyl-3β-methylamino-9,19-cyclo-5α-pregnan-20-one; Cyclopregnane derivative 4236-73-1
EINECS	Contact for details

Quality Control

Our 16α-Hydroxy-14-Methyl-3β-Methylamino-4-Methylene-9,19-Cyclo-5α-Pregnan-20-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic techniques (NMR, IR, MS) for structural confirmation, to ensure it meets the stringent requirements for research and development use. A detailed Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 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 powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤ 0.5%

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