Description

Rosmarinine CAS NO 520-65-0 is a bioactive natural alkaloid compound derived from rosemary and other related plants. This compound is valued for its potential pharmacological properties and serves as a key intermediate in advanced organic synthesis. It is primarily sought by manufacturers in the pharmaceutical, nutraceutical, and high-purity fine chemical sectors for research and development, as well as for the production of specialized active ingredients.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly those targeting neurological and metabolic pathways.
• Nutraceutical & Dietary Supplements: Incorporated into formulations for its potential antioxidant and bioactive properties.
• Biochemical Research: Serves as a standard or reagent in pharmacological and phytochemical studies to investigate natural product mechanisms.
• Fine Chemical Synthesis: Acts as a chiral building block or precursor in the synthesis of complex organic molecules for agrochemicals and specialty chemicals.
• Cosmeceutical Ingredients: Explored for use in high-end skincare products for its potential bioactive benefits.

Basic Information

Product Name	Rosmarinine
CAS No.	520-65-0
Molecular Formula	C18H19NO4
Molecular Weight	313.35 g/mol
Synonyms	Rosmarinine; (1S,9R,10S)-12-Hydroxy-11-methoxy-2,16-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-4,6,12,14-tetraen-16-one; Rosmarin; Rosmarin alkaloid
EINECS	Contact for details

Quality Control

Our Rosmarinine is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance.

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 product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (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.