Description

(17R)-4,21-Secoajmalan-17-Ol CAS NO 35470-42-9 is a high-purity, specialized alkaloid derivative belonging to the ajmalan class of compounds. This product is valued for its role as a critical intermediate in advanced pharmaceutical research and synthesis. It is primarily sought by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for the development of novel therapeutic agents and complex natural product derivatives.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex alkaloid-based active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or precursor in studies of alkaloid biosynthesis, metabolism, and structure-activity relationships (SAR).
• Natural Product Chemistry: Serves as a starting material for the semi-synthesis of other ajmalan and sarpagan-type alkaloids.
• Process Development: Employed in route scouting and optimization for the industrial-scale production of related compounds.
• Analytical Standard: Utilized for method development and quality control (HPLC, GC-MS) in laboratories analyzing complex botanical extracts.

Basic Information

Product Name	(17R)-4,21-Secoajmalan-17-Ol
CAS No.	35470-42-9
Molecular Formula	C20H26N2O2
Molecular Weight	326.44 g/mol
Synonyms	17R-4,21-Secoajmalan-17-ol; 4,21-Secoajmalan-17-ol, (17R)-; 17-Hydroxy-4,21-secoajmalan; Ajmalan-17-ol, 4,21-seco-, (17R)-; 17R-Hydroxy-4,21-secoajmalan; Secoajmalan-17-ol derivative; Alkaloid AJM-17-OH; AJM-17-ol intermediate
EINECS	Contact for details

Quality Control

Our (17R)-4,21-Secoajmalan-17-Ol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). We provide full traceability and Certificates of Analysis (COA) are available for all shipments to ensure compliance with your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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