Description

(14S)-1β,11β-Diacetoxy-7α,13,14-Trihydroxykaur-16-En-15-One is a high-purity diterpenoid derivative, a key intermediate in advanced pharmaceutical synthesis. This compound matters for its role as a sophisticated building block in the development of novel therapeutic agents, offering precise stereochemistry and functional groups for targeted chemical modifications. It is primarily needed by research institutions and pharmaceutical manufacturers focused on oncology, anti-inflammatory, and other specialized drug discovery programs.

Application

• Pharmaceutical Intermediate: A critical chiral precursor in the synthesis of complex natural product analogs and novel drug candidates.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to explore new biological activities derived from the kaurane diterpene skeleton.
• Reference Standard: Serves as an analytical standard for quality control and method development in laboratories analyzing diterpenoid compounds.
• Biochemical Research: Employed in studies investigating plant-derived compound biosynthesis and their biological pathways.
• Organic Synthesis: Utilized as a versatile starting material for further chemical derivatization, including hydrolysis, reduction, and coupling reactions.

Basic Information

Product Name	(14S)-1β,11β-Diacetoxy-7α,13,14-Trihydroxykaur-16-En-15-One
CAS No.	59859-95-9
Molecular Formula	C₂₄H₃₄O₈
Molecular Weight	450.52 g/mol
Synonyms	1β,11β-Diacetoxy-7α,13,14-trihydroxykaur-16-en-15-one; (14S)-1β,11β-Diacetoxy-7α,13,14-trihydroxykaur-16-en-15-one; 7α,13,14-Trihydroxy-1β,11β-diacetoxykaur-16-en-15-one; Kaur-16-en-15-one, 1β,11β-diacetoxy-7α,13,14-trihydroxy-, (14S)-; 59859-95-9; 1β,11β-Diacetoxy-7α,13,14-trihydroxy-(14S)-kaur-16-en-15-one
EINECS	Contact for details

Quality Control

Our (14S)-1β,11β-Diacetoxy-7α,13,14-Trihydroxykaur-16-En-15-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and pharmaceutical development. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles 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 (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent product degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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