Description

(+)-Laureatin CAS NO 18762-30-6 is a specific enantiomer of laureatin, a halogenated non-terpenoid C15-acetogenin compound originally isolated from marine red algae of the genus *Laurencia*. This compound is of significant interest in organic synthesis and pharmaceutical research due to its complex oxacyclic structure and potent biological activities. It serves as a valuable chiral building block and reference standard for researchers in medicinal chemistry and natural product synthesis. Key industries that utilize this specialty chemical include advanced pharmaceutical R&D, academic research institutions, and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of novel bioactive molecules and potential drug candidates.
• Medicinal Chemistry Research: Used as a reference standard and probe compound for studying structure-activity relationships (SAR) and biological mechanisms.
• Natural Product Synthesis: Acts as a target molecule or a complex building block in total synthesis projects within academic and industrial laboratories.
• Biochemical Research: Employed in studies investigating marine-derived metabolites and their ecological or pharmacological effects.
• Fine Chemical Production: Utilized in the development of high-value, specialty chemicals for advanced material science applications.

Basic Information

Product Name	(+)-Laureatin
CAS No.	18762-30-6
Molecular Formula	C15H21Br3O3
Molecular Weight	497.0 g/mol
Synonyms	(+)-Laureatin; Laureatin; (3R,4S,5S,7R,10S,12R)-4,7,12-Tribromo-3,10-epoxy-2,11-dioxatricyclo[7.3.0.03,7]dodecane; (3R,4S,5S,7R,10S,12R)-4,7,12-Tribromo-3,10-epoxy-2,11-dioxatricyclo[7.3.0.0³,⁷]dodecane; 4,7,12-Tribromo-3,10-epoxy-2,11-dioxatricyclo[7.3.0.0³,⁷]dodecane, (3R,4S,5S,7R,10S,12R)-; Laureatin (from Laurencia nipponica)
EINECS	Contact for details

Quality Control

Our (+)-Laureatin is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization using techniques such as HPLC, NMR, and optical rotation to confirm identity, purity, and enantiomeric excess. Certificates of Analysis (COA) detailing all relevant specifications are provided and can be tailored to meet specific research or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep the container sealed to protect the compound from moisture and atmospheric contamination.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Optical Rotation	Provided on COA
Heavy Metals	< 20 ppm
Residual Solvents	Complies with ICH guidelines

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