Description

(19R)-1-Acetyl-17,19-Epoxy-11-Methoxycuran CAS NO 509-45-5 is a complex, semi-synthetic alkaloid derivative, notable for its unique steroidal-like framework incorporating an epoxy and methoxy functional group. This compound is of significant interest in advanced pharmaceutical research and development due to its potential as a key synthetic intermediate or a lead compound for biological activity studies. It is primarily sought by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in the synthesis of novel therapeutic agents, particularly in the fields of oncology, neurology, and metabolic disorders.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the multi-step synthesis of novel steroidal or alkaloid-based drug candidates.
• Medicinal Chemistry Research: Used as a reference standard or a starting material for structure-activity relationship (SAR) studies to develop new bioactive molecules.
• Biochemical Research: Investigated for its potential interactions with various enzymes and receptors in pharmacological screening assays.
• Academic Research: Utilized in university and institutional labs for synthetic methodology development and the study of complex natural product derivatives.
• Fine Chemical Synthesis: Employed in the production of specialized, high-value chemicals for advanced material science or agrochemical research.

Basic Information

Product Name	(19R)-1-Acetyl-17,19-Epoxy-11-Methoxycuran
CAS No.	509-45-5
Molecular Formula	C22H28N2O4
Molecular Weight	384.47 g/mol
Synonyms	1-Acetyl-17,19-epoxy-11-methoxycuran-19R; 19R-1-Acetyl-17,19-epoxy-11-methoxycuran; 11-Methoxy-1-acetyl-17,19-epoxycuran (19R); Curan derivative 509-45-5; (19R)-11-Methoxy-1-acetyl-17,19-epoxycuran; 1-Acetyl-11-methoxy-17,19-epoxycuran (19R); Alkaloid 509-45-5
EINECS	Contact for details

Quality Control

Our (19R)-1-Acetyl-17,19-Epoxy-11-Methoxycuran is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with research-grade specifications. Our quality system is designed to meet the stringent requirements of pharmaceutical R&D and advanced chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound may be hygroscopic; therefore, containers should be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider inert atmosphere conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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