Description

2'-o-Methylkurarinone is a specialized flavonoid compound derived from the *Sophora flavescens* plant, known for its distinct chemical structure and significant bioactivity. This high-purity reference standard is critical for pharmaceutical research and development, particularly in the study of natural product-based therapeutics. It serves as an essential analytical standard and research chemical for scientists in the pharmaceutical, biotechnology, and academic sectors who are investigating anti-inflammatory, antiviral, and neuroprotective agents.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the quality control and assay development of herbal medicines and natural product extracts.
• Bioactivity Research: A key compound for in-vitro and in-vivo studies targeting inflammation, viral infections, and neurological disorders.
• Analytical Chemistry: Serves as a high-purity standard for HPLC, LC-MS, and NMR method development and calibration in analytical laboratories.
• Natural Product Isolation & Synthesis: Used as a marker compound for the isolation, purification, and semi-synthetic modification of kurarinone derivatives.
• Preclinical Drug Development: Employed in pharmacokinetic, pharmacodynamic, and toxicology studies for novel drug candidates.

Basic Information

Product Name	2'-o-Methylkurarinone
CAS No.	270249-38-2
Molecular Formula	C₂₆H₃₀O₆
Molecular Weight	438.52 g/mol
Synonyms	2'-O-Methylkurarinone; 2'-Methoxykurarinone; Sophoraflavanone G 2'-methyl ether; (2S)-2-[5-Hydroxy-2-(4-hydroxyphenyl)-7-methoxy-4-oxo-4H-chromen-8-yl]-5,7-dimethoxy-2,3-dihydro-1-benzofuran-4-one; Kurarinone 2'-methyl ether
EINECS	Contact for details

Quality Control

Our 2'-o-Methylkurarinone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, and structural confirmation via NMR and MS, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) providing batch-specific data is supplied with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. For long-term storage, consider storing at 2-8°C.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
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.