Description

Sempervirine Nitrate is a high-purity alkaloid salt derived from natural sources, recognized for its specific biological activity. This compound is valued in advanced research and development for its role as a key chemical intermediate and reference standard. It is primarily utilized by the pharmaceutical, biotechnology, and academic research sectors for pharmacological studies and the synthesis of specialized compounds. We ensure a reliable supply of this material with consistent quality to support critical applications.

Application

• Pharmaceutical research as a reference standard for analytical method development and validation.
• Biochemical studies investigating the biological activity and mechanism of action of alkaloids.
• Use as a key intermediate in the organic synthesis of more complex pharmaceutical candidates.
• Academic research for studying natural product chemistry and structure-activity relationships (SAR).
• Quality control laboratories for the identification and assay of related natural products.

Basic Information

Product Name	Sempervirine Nitrate
CAS No.	5436-46-4
Molecular Formula	C19H16N2O3 • HNO3
Molecular Weight	383.36 g/mol
Synonyms	Sempervirine Mononitrate; Gelsemine Nitrate (related); 16,17-Didehydro-19,20α-epoxy-1-methoxy-4-methylcyclobuta[16,17]yohimban-16-ium-19-carboxylate nitrate; Nitric acid, compd. with sempervirine (1:1)
EINECS	Contact for details

Quality Control

Our Sempervirine Nitrate is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets exacting standards for research use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	Yellow to brownish-yellow powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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