Description

Hirsutine is a naturally occurring indole alkaloid, a key bioactive compound derived from plants of the *Uncaria* genus. This specialized phytochemical is valued for its significant pharmacological research potential and serves as a critical reference standard in analytical chemistry. It is primarily utilized by research institutions, pharmaceutical R&D departments, and manufacturers of high-purity botanical extracts who require consistent, well-characterized compounds for their work.

Application

• Pharmacological Research: Used as a reference compound in studies investigating cardiovascular effects, neurological activity, and anti-inflammatory properties.
• Analytical Reference Standard: Serves as a high-purity standard for the identification and quantification of alkaloids in complex botanical matrices via HPLC, LC-MS, or TLC.
• Phytochemical & Nutraceutical Development: Employed in the development, standardization, and quality control of herbal extracts and dietary supplements containing *Uncaria* species.
• Academic & Clinical Studies: Facilitates research into the mechanisms of action and metabolic pathways of indole alkaloids.
• Biochemical Reagent: Acts as a key intermediate or reagent in synthetic chemistry and biosynthetic pathway studies.

Basic Information

Product Name	Hirsutine
CAS No.	7729-23-9
Molecular Formula	C22H28N2O3
Molecular Weight	368.47 g/mol
Synonyms	Hirsutine; (19E)-16,17-Didehydro-19,20α-dihydroxymethyl-17-methoxy-4,5α-epoxy-18-noryohimban-16-carboxylic acid methyl ester; 16,17-Didehydro-19,20-dihydro-17-methoxy-18-noryohimban-16-carboxylic acid methyl ester; Mitrinermine; Uncaria alkaloid
EINECS	Contact for details

Quality Control

Our Hirsutine is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles, generated using validated analytical methods such as HPLC and NMR. We support research and development with materials suitable for use as reference standards.

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). Keep the container sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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