Description

Tomentosin is a bioactive sesquiterpene lactone compound, valued for its distinct chemical structure and potential as a key intermediate or reference standard in advanced research and development. This compound is of significant interest to industries focused on exploring natural product chemistry and developing novel bioactive molecules. It is primarily utilized by the pharmaceutical, biotechnology, and fine chemical sectors for applications in drug discovery, phytochemical analysis, and the synthesis of more complex derivatives.

Application

• Pharmaceutical Research & Development: Serves as a crucial reference standard and building block in the discovery and synthesis of new therapeutic agents.
• Natural Product Chemistry: Used as a purified phytochemical marker for the identification, quantification, and study of plant extracts.
• Biochemical Research: Employed in biological assays to investigate potential anti-inflammatory, antimicrobial, or other pharmacological activities.
• Fine Chemical Synthesis: Acts as a high-purity intermediate for the custom synthesis of specialized chemical entities and analogs.
• Academic & Institutional Research: Provides a reliable standard for universities and research institutes conducting studies in organic chemistry and pharmacology.
• Quality Control Laboratories: Utilized as an analytical standard to ensure the purity and consistency of botanical raw materials or related products.

Basic Information

Product Name	Tomentosin
CAS No.	33649-15-9
Molecular Formula	C15H20O2
Molecular Weight	232.32 g/mol
Synonyms	Tomentosin; (3aR,4S,7S,7aR)-3a,4,7,7a-Tetrahydro-4,7-dimethyl-1H-cyclopenta[c]pyran-1-one; 4,5-Dihydro-4,7-dimethyl-1H-cyclopenta[c]pyran-1-one; Parthenolide isomer; Sesquiterpene lactone
EINECS	Contact for details

Quality Control

Our Tomentosin is produced and handled under strict quality management protocols to ensure high purity and batch-to-batch consistency. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, assay, and impurity profiles. We support research and industrial applications by providing material that meets stringent in-house specifications, with customization available to align with specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (typically 15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

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%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Residual Solvents (GC)	Complies with ICH guidelines
Loss on Drying	≤ 2.0%

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