Description

Isocolumbin is a natural furanoditerpenoid compound, a key bioactive constituent found in specific medicinal plants. This high-purity standard is essential for research and development, providing a reliable reference for analytical and pharmacological studies. It is primarily utilized by the pharmaceutical, nutraceutical, and academic research sectors for its potential therapeutic applications.

Application

• Pharmaceutical Reference Standard: Serves as a certified reference material (CRM) for the quality control and identification of herbal extracts and finished products.
• Bioactivity Research: Used in in vitro and in vivo studies to investigate anti-inflammatory, analgesic, and other pharmacological properties.
• Natural Product Isolation & Analysis: A critical standard for the isolation, purification, and quantification of isocolumbin in complex botanical matrices using HPLC, LC-MS, or TLC.
• Nutraceutical Development: Employed in the formulation and standardization of high-value dietary supplements targeting specific health benefits.
• Academic & Institutional Research: Supports chemical, biochemical, and pharmacological research in universities and government laboratories.

Basic Information

Product Name	Isocolumbin
CAS No.	471-54-5
Molecular Formula	C20H22O6
Molecular Weight	358.39 g/mol
Synonyms	Isocolumbin; Columbin; Jateorrhizine; (4bS,8aS)-4b,5,6,7,8,8a-Hexahydro-2,8a-dimethyl-5-methylene-4bH-naphtho[2,3-b]furan-4,10(3H,9H)-dione; 10-Oxoisocolumbin (related); Furanoditerpene
EINECS	Contact for details

Quality Control

Our Isocolumbin is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR, MS). We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or quality specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 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.