Description

D-Tryptophan (2E)-2-(6-Quinoxalinylmethylene)Hydrazide is a specialized organic compound designed for advanced research and development applications. This high-purity chemical building block is critical for scientists working in pharmaceutical discovery and biochemical analysis. It is primarily utilized by researchers in medicinal chemistry, analytical laboratories, and academic institutions for developing novel therapeutic agents and diagnostic tools.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate or reference standard in the synthesis and screening of new drug candidates, particularly those targeting neurological or oncological pathways.
• Biochemical Assay Development: Used in the design and validation of high-throughput screening assays and enzymatic studies due to its specific molecular interactions.
• Analytical Chemistry: Functions as a chromatographic reference standard (HPLC, LC-MS) for method development, qualification, and quality control in analytical laboratories.
• Medicinal Chemistry: Employed as a scaffold or precursor for structure-activity relationship (SAR) studies to optimize the potency and selectivity of lead compounds.
• Academic & Institutional Research: Supports fundamental chemical and biological research in universities and government research institutes.

Basic Information

Item	Details
Product Name	D-Tryptophan (2E)-2-(6-Quinoxalinylmethylene)Hydrazide
CAS No.	1173671-63-0
Molecular Formula	C20H17N5O2
Molecular Weight	359.38 g/mol
Synonyms	(2E)-2-(6-Quinoxalinylmethylene)hydrazide of D-Tryptophan; D-Tryptophan quinoxalinylmethylene hydrazide; (2E)-N'-(Quinoxalin-6-ylmethylene)-D-tryptophanohydrazide; D-Try-QHZ; Research Compound 1173671-63-0; Tryptophan-derived quinoxaline hydrazone; D-Tryptophan hydrazide quinoxaline derivative
EINECS	Contact for details

Quality Control

Our D-Tryptophan (2E)-2-(6-Quinoxalinylmethylene)Hydrazide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. A detailed Certificate of Analysis (COA) documenting all test results is provided with every shipment to support your quality assurance protocols.

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 material is hygroscopic (moisture-sensitive) and easily oxidized; for long-term storage, consider under an inert atmosphere such as argon or nitrogen.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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