Description

Clerodendrin A CAS NO 35481-70-0 is a specialized natural product compound belonging to the clerodane diterpenoid class, isolated from plants of the Clerodendrum genus. This compound is of significant interest for its unique chemical scaffold, which serves as a valuable reference standard and a promising lead structure for research and development. It is primarily sought by professionals in the pharmaceutical, biotechnology, and phytochemical research sectors for applications in analytical method development, bioactivity screening, and the synthesis of novel derivatives.

Application

• Pharmaceutical Reference Standard: Used as a high-purity certified standard for the qualitative and quantitative analysis of herbal extracts and finished products in quality control laboratories.
• Bioactivity Research: Serves as a key investigational compound in pharmacological studies targeting anti-inflammatory, antimicrobial, or other therapeutic pathways.
• Natural Product Chemistry: Employed as a building block or intermediate in the semi-synthesis of novel analogs for structure-activity relationship (SAR) studies.
• Analytical Method Development: Essential for developing and validating chromatographic methods (HPLC, LC-MS) for the identification and quantification of clerodane diterpenoids in complex matrices.
• Academic & Institutional Research: Used in universities and research institutes for phytochemical, biochemical, and pharmacological research projects.

Basic Information

Product Name	Clerodendrin A
CAS No.	35481-70-0
Molecular Formula	C20H26O5
Molecular Weight	346.42 g/mol
Synonyms	Clerodendrin A; 35481-70-0; (4aR,5S,6R,6aR,9S,10aR)-5-(Furan-3-yl)-6-hydroxy-5,6a,9-trimethyl-1,2,4a,5,6,9,10,10a-octahydro-3H-naphtho[2,1-b]pyran-3,8(4H)-dione; Clerodane diterpenoid A
EINECS	Contact for details

Quality Control

Our Clerodendrin A is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and analytical results is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry, well-ventilated area. For long-term storage, consider storing under inert atmosphere at -20°C to maximize stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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