Description

Tussilagonone I is a bioactive sesquiterpenoid compound isolated from natural sources, valued for its distinct chemical structure and research utility. This high-purity reference standard is critical for analytical and pharmacological studies requiring precise molecular characterization. It serves researchers and quality control laboratories in the pharmaceutical, nutraceutical, and botanical extract industries.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the identification, assay, and impurity profiling of herbal medicines and related products.
• Bioactivity Research: Serves as a key investigational compound in pharmacological studies targeting inflammation and respiratory pathways.
• Natural Product Chemistry: Employed as a purified marker compound for the standardization and authentication of botanical extracts, particularly those from Tussilago species.
• Analytical Method Development: Essential for developing and validating analytical methods such as HPLC, LC-MS, and TLC for quality control in herbal product manufacturing.
• Academic & Institutional Research: Used in university and research institute labs for chemical synthesis studies, metabolic pathway investigation, and teaching purposes.

Basic Information

Product Name	Tussilagonone I
CAS No.	110042-38-1
Molecular Formula	C17H22O5
Molecular Weight	306.36 g/mol
Synonyms	Tussilagonone; 3,4-Epoxy-2-oxatricyclo[9.3.1.14,8]hexadeca-1(15),4,6,8,11,13-hexaene-5,16-dione; (1R,4S,5R,7S,10S)-5-Hydroxy-4,7,10-trimethyl-11-oxatricyclo[6.3.0.01,5]undeca-2,6-diene-9,11-dione; A sesquiterpene from Tussilago farfara
EINECS	Contact for details

Quality Control

Our Tussilagonone I is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity confirmation and structural verification via NMR and MS, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) specifying batch-specific results 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). 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 (HPLC)	Retention time corresponds to reference standard
Identification (IR)	Spectrum matches reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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