Description

Aspinolide B is a high-purity, specialized chemical compound with the CAS registry number 188605-15-4. This compound is valued for its role as a key intermediate or active component in advanced research and synthesis. It is primarily sought after by professionals in the pharmaceutical and life sciences sectors for applications in drug discovery and biochemical research. Our supply ensures consistent quality and reliable availability for critical development workflows.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Biochemical Research: Used as a reference standard or probe in metabolic pathway studies and enzyme interaction research.
• Organic Synthesis: Acts as a versatile intermediate for constructing complex molecular architectures in medicinal chemistry.
• Academic & Industrial R&D: Employed in discovery labs for screening and developing new therapeutic agents.

Basic Information

Product Name	Aspinolide B
CAS No.	188605-15-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	188605-15-4; Aspinolide-B; Aspinolide B (compound); (3S,5R,6S,8R,9S,10R,13R,14S,17S)-17-[(2S,5R)-5-Ethyl-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3,6-diol (IUPAC); 3beta,6alpha-Dihydroxy-5alpha-cholestane; Cholestane-3beta,6alpha-diol derivative
EINECS	Contact for details

Quality Control

Our Aspinolide B is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
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.