Description

Arteannuin H CAS NO 207446-83-1 is a high-purity sesquiterpene lactone compound, a key intermediate and reference standard derived from *Artemisia annua* L. (sweet wormwood). This compound matters for its critical role in pharmaceutical research and development, particularly in the study of antimalarial and anticancer mechanisms. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors who require a reliable, high-quality standard for analytical work, process development, and quality control.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the identification, assay, and impurity profiling of artemisinin-related APIs and finished drug products.
• Biomedical Research: Serves as a key biochemical tool for in-vitro and in-vivo studies investigating novel therapeutic pathways, including antiparasitic and anticancer activities.
• Process Chemistry & Synthesis: Acts as a crucial intermediate or starting material in the semi-synthesis of advanced artemisinin derivatives and novel chemical entities.
• Analytical Chemistry: Employed as an internal or external standard in chromatographic methods (HPLC, GC) and spectroscopic analyses to ensure method accuracy and precision.
• Quality Control Laboratories: Essential for the qualification and calibration of analytical equipment and for verifying the purity of raw materials and finished products in GMP environments.
• Academic Research: Used in universities and research institutes for pharmacological, phytochemical, and biosynthetic pathway studies.

Basic Information

Product Name	Arteannuin H
CAS No.	207446-83-1
Molecular Formula	C15H22O3
Molecular Weight	250.33 g/mol
Synonyms	Arteannuin H; (3R,3aR,4S,5aS,9bS)-4-Ethenyl-4,5,5a,6,7,8,9,9b-octahydro-3a,9-dimethyl-3H-naphtho[2,1-b]furan-3,8-dione; 3,4-Epoxy-11(13)-dehydro-4,15-dihydro-deoxyarteannuin B; Arteannuic acid H; Arteannuin-H; A sesquiterpene lactone from Artemisia annua.
EINECS	Contact for details

Quality Control

Every batch of Arteannuin H is manufactured and tested under strict quality management systems. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic techniques, to ensure compliance with industry standards for reference materials. A comprehensive Certificate of Analysis (COA), detailing purity, identity, and impurity profiles, is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) to minimize oxidation and degradation. Keep the container in a cool, dry, and well-ventilated area, away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Specific Optical Rotation	Contact for details

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