Description

11-Methoxyuncarine C is a bioactive alkaloid compound isolated from various Uncaria species. This specialized phytochemical is of significant interest for its potential role in advanced research and development within the life sciences. It serves as a critical reference standard and intermediate for researchers and manufacturers in the pharmaceutical, nutraceutical, and botanical extract industries.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of Uncaria-derived products in quality control laboratories.
• Bioactivity Research: Serves as a key compound in pharmacological studies investigating anti-inflammatory, neuroprotective, or immunomodulatory mechanisms.
• Natural Product Isolation & Synthesis: Acts as a benchmark for the extraction, purification, and synthetic modification of related oxindole alkaloids.
• Dietary Supplement Formulation: Employed in the standardization of high-purity botanical extracts intended for nutraceutical applications.
• Academic Research: Utilized in university and institutional research for structural elucidation and biological screening projects.

Basic Information

Item	Detail
Product Name	11-Methoxyuncarine C
CAS No.	61665-08-5
Molecular Formula	C22H26N2O5
Molecular Weight	398.45 g/mol
Synonyms	11-Methoxyuncarine C; (19E)-Isorhynchophylline; 11-Methoxyisorhynchophylline; 11-Methoxy-19,20-didehydrocorynoxine B; 11-Methoxy-19,20-didehydro-17-epi-corynoxine B; Isorhynchophylline, 11-methoxy-; 19,20-Didehydro-11-methoxycorynoxine B
EINECS	Contact for details

Quality Control

Our 11-Methoxyuncarine C is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substance analysis. A Certificate of Analysis (COA) detailing purity, identity, and other critical parameters is provided with every shipment to support your quality assurance requirements.

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 keeping the material under inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
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.