Description

4-(2-Hydroxy-4-Oxoquinazolin-3(4H)-Yl)-n-(1H-Indol-5-Yl)Butanamide is a high-purity, complex heterocyclic organic compound designed for advanced research and development. This molecule is of significant interest for its potential as a key synthetic intermediate or pharmacologically active scaffold in the discovery of new therapeutic agents. It is primarily utilized by pharmaceutical R&D laboratories, biotechnology companies, and academic institutions engaged in medicinal chemistry and drug discovery programs.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates targeting various disease pathways.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies to optimize biological activity and pharmacokinetic properties.
• Kinase Inhibitor Development: Potential application in the design and synthesis of small molecule inhibitors for protein kinases, a major class of drug targets.
• Biochemical Probe Synthesis: Employed in creating specialized probes for investigating biological mechanisms and target validation in cellular assays.
• Academic & Contract Research: Essential for fundamental organic synthesis research and for contract research organizations (CROs) supporting drug discovery pipelines.

Basic Information

Product Name	4-(2-Hydroxy-4-Oxoquinazolin-3(4H)-Yl)-n-(1H-Indol-5-Yl)Butanamide
CAS No.	920423-09-2
Molecular Formula	C20H18N4O3
Molecular Weight	362.38 g/mol
Synonyms	4-(2-Hydroxy-4-oxo-3,4-dihydroquinazolin-3-yl)-N-(1H-indol-5-yl)butanamide; 3-[4-(1H-Indol-5-ylcarbamoyl)butyl]-2-hydroxy-4(3H)-quinazolinone; 920423-09-2; Butanamide, 4-(2-hydroxy-4-oxo-3,4-dihydro-3-quinazolinyl)-N-(1H-indol-5-yl)-; 4-(2-Hydroxy-4-oxoquinazolin-3(4H)-yl)-N-(1H-indol-5-yl)butyramide
EINECS	Contact for details

Quality Control

Our 4-(2-Hydroxy-4-Oxoquinazolin-3(4H)-Yl)-n-(1H-Indol-5-Yl)Butanamide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, essential for sensitive research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable to support pre-clinical and development-phase requirements.

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, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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