Description

Obscurolide A1 CAS NO 144397-99-9 is a specialized chemical compound belonging to the macrolide class, characterized by its unique lactone ring structure. This compound is valued for its potential as a key intermediate or active moiety in advanced pharmaceutical research and development. It is primarily sought by research institutions and manufacturers in the life sciences sector for applications in drug discovery, medicinal chemistry, and the synthesis of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used as a core scaffold or reference standard in structure-activity relationship (SAR) studies for new drug discovery programs.
• Biochemical Research: Employed in enzymatic studies and as a probe for investigating biological pathways due to its specific structural features.
• High-Purity Reference Standard: Supplied as a certified reference material for analytical method development, validation, and quality control in laboratories.

Basic Information

Item	Details
Product Name	Obscurolide A1
CAS No.	144397-99-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Obscurolide A1; 144397-99-9; (3E,5E,7E,9E,11E,13E,15E,17E,19E,21E,23E,25E,27E,29E,31E,33E,35E,37E,39E,41E,43E,45E,47E,49E,51E,53E,55E,57E,59E,61E,63E,65E,67E,69E,71E,73E,75E,77E,79E,81E,83E,85E,87E,89E,91E,93E,95E,97E,99E)-1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49,51,53,55,57,59,61,63,65,67,69,71,73,75,77,79,81,83,85,87,89,91,93,95,97,99-Hentetracontahexaene-2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72,74,76,78,80,82,84,86,88,90,92,94,96,98,100-dione (IUPAC-like); Macrolide A1
EINECS	Contact for details

Quality Control

Our Obscurolide A1 is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support custom synthesis and purification to meet specific research-grade or cGMP standards for advanced pharmaceutical applications.

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). For long-term storage under inert atmosphere, please contact us for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 5.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤ 1.0%

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