Description

Uncarine D CAS NO 4697-68-1 is a specific alkaloid compound of significant interest in advanced research and development. This compound matters for its potential as a key intermediate or reference standard in the synthesis of novel bioactive molecules. It is primarily needed by the pharmaceutical, biotechnology, and academic research sectors for applications in drug discovery, phytochemical analysis, and biochemical studies.

Application

• Pharmaceutical Research & Development: Serves as a critical intermediate or building block in the synthesis of new therapeutic agents.
• Reference Standard: Used as a high-purity analytical standard for quality control and method validation in phytochemical and natural product analysis.
• Biochemical Studies: Employed in research to investigate biological activity, enzyme interactions, and cellular pathways.
• Academic Research: Utilized in universities and institutes for studies in organic chemistry, medicinal chemistry, and pharmacology.
• Natural Product Isolation & Characterization: Acts as a marker compound in the isolation and identification of alkaloids from plant sources.

Basic Information

Product Name	Uncarine D
CAS No.	4697-68-1
Molecular Formula	C₂₁H₂₆N₂O₄
Molecular Weight	370.45 g/mol
Synonyms	Uncarine D; 3-Epiallo-yohimbine; 3-Epi-α-yohimbine; 19α-Hydroxyyohimbine; (3β,16α,17α,18β,20α)-17-Hydroxyyohimban-16-carboxylic acid methyl ester; Alkaloid D from *Uncaria*; 3-Epialloyohimbine; Cat's Claw Alkaloid D
EINECS	Contact for details

Quality Control

Our Uncarine D is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substance profiling. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from moisture and light sources to maintain stability and purity.

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.