Description

6α,7β,13-Trihydroxykaur-16-En-18-Oic Acid γ-Lactone is a high-purity diterpenoid lactone compound of significant interest in advanced chemical synthesis and pharmaceutical research. This specialized intermediate is valued for its complex, functionalized kaurane skeleton, which serves as a critical building block for the development of novel bioactive molecules. It is primarily sought after by research institutions and fine chemical manufacturers engaged in the synthesis of potential therapeutic agents, natural product derivatives, and other high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel drug candidates, particularly in oncology and anti-inflammatory therapeutic areas.
• Natural Product Synthesis: Used as a sophisticated starting material or intermediate in the semi-synthesis or total synthesis of complex diterpenoid natural products.
• Biochemical Research: Employed in studies investigating structure-activity relationships (SAR) of kaurane-type diterpenoids and their biological mechanisms.
• Reference Standard: Serves as a high-purity analytical standard for quality control and identification in laboratories analyzing plant extracts or synthetic mixtures.
• Fine Chemical Production: Utilized in the manufacture of advanced specialty chemicals for agrochemical or material science applications requiring specific stereochemistry.

Basic Information

Item	Detail
Product Name	6α,7β,13-Trihydroxykaur-16-En-18-Oic Acid γ-Lactone
CAS No.	19018-46-3
Molecular Formula	C20H28O5
Molecular Weight	348.43 g/mol
Synonyms	6α,7β,13-Trihydroxykaur-16-en-18-oic acid γ-lactone; 6α,7β,13-Trihydroxy-16-kauren-18-oic acid γ-lactone; 16-Kaurene-6α,7β,13-trihydroxy-18-oic acid γ-lactone; Kaur-16-ene-6α,7β,13-triol, 18→6α-lactone; Ent-6α,7β,13-Trihydroxykaur-16-en-18,6α-olide; (4aR,5S,6S,7R,9R,10aR)-5,6,9-Trihydroxy-7-methyl-3-methylidene-4a,5,6,7,8,9,10,10a-octahydro-1H-benzo[f]isochromen-1-one
EINECS	Contact for details

Quality Control

Our 6α,7β,13-Trihydroxykaur-16-En-18-Oic Acid γ-Lactone is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your research and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (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 crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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