Description

Patulolide A is a specialized macrolide compound with significant interest in advanced research and development. Its unique molecular structure makes it a valuable reference standard and a key intermediate for synthesizing novel bioactive molecules. This product is primarily utilized by pharmaceutical R&D laboratories, academic institutions, and biotechnology companies focused on drug discovery and chemical synthesis.

Application

• As a high-purity reference standard for analytical method development and validation in pharmaceutical quality control.
• As a critical chemical intermediate in the research-scale synthesis of complex natural products and novel macrolide derivatives.
• For biological activity screening in drug discovery programs targeting specific enzymatic or cellular pathways.
• In academic research to study structure-activity relationships (SAR) and macrolide biosynthesis.
• As a building block for creating specialized libraries of compounds for high-throughput screening.

Basic Information

Product Name	Patulolide A
CAS No.	97143-16-3
Molecular Formula	C21H34O5
Molecular Weight	366.5 g/mol
Synonyms	Patulolide A; (3S,5R,7S,9S,11R,13S,14R,15R,16S)-5,9,13-Trimethyl-14-[(2S)-2-methyloxiran-2-yl]-2,4,8,10,12,16-hexaoxapentacyclo[11.4.0.0³,¹¹.0⁵,⁹.0⁷,¹⁵]heptadecan-17-one; 97143-16-3; Macrolide L-681,512
EINECS	Contact for details

Quality Control

Every batch of Patulolide A is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency, supporting your research and regulatory requirements. A detailed Certificate of Analysis (COA) is supplied with each shipment, documenting key parameters such as assay purity and impurity profiles.

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 solid
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Residual Solvents (GC)	Complies with ICH guidelines

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