Description

Crebanine N-Oxide is a specialized alkaloid derivative of significant interest in advanced chemical synthesis and life science research. This compound serves as a crucial intermediate and reference standard for the development of novel pharmaceutical agents and bioactive molecules. It is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers engaged in the exploration of natural product derivatives and their pharmacological activities.

Application

• Pharmaceutical Research & Development: Acts as a key intermediate in the synthesis of novel alkaloid-based drug candidates and for structure-activity relationship (SAR) studies.
• Reference Standard: Used as a high-purity analytical standard in quality control laboratories for method development and compound identification via HPLC, LC-MS, or NMR.
• Biochemical Research: Employed in pharmacological and biological screening assays to investigate potential bioactivity, including antimicrobial or cytotoxic properties.
• Fine Chemical Synthesis: Serves as a sophisticated building block for the custom synthesis of complex natural product analogs and specialized chemical libraries.
• Academic Research: Utilized in university and institutional labs for chemical education and research into the properties and reactions of isoquinoline alkaloid derivatives.

Basic Information

Product Name	Crebanine N-Oxide
CAS No.	102719-85-7
Molecular Formula	C₁₉H₂₁NO₅
Molecular Weight	343.38 g/mol
Synonyms	Crebanine N-Oxide; Crebanine Oxide; 6,7-Dimethoxy-2-methyl-1-(3,4,5-trimethoxyphenyl)-3,4-dihydroisoquinolin-2-ium-1-olate; 1(2H)-Isoquinolinone, 3,4-dihydro-6,7-dimethoxy-2-methyl-1-(3,4,5-trimethoxyphenyl)-, 2-oxide; NSC 339587
EINECS	Contact for details

Quality Control

Our Crebanine N-Oxide is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, MS) for structural confirmation, to ensure it meets the high standards required for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, identity, and purity.

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 and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%

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