Description

Dehydrojuncuenin B is a specialized natural product derivative with the CAS registry number 1161681-28-2. This compound is valued for its unique structural framework, which serves as a critical intermediate and reference standard in advanced chemical synthesis and pharmacological research. It is primarily sought by professionals in the pharmaceutical, biotechnology, and fine chemical sectors for applications in drug discovery, analytical method development, and as a building block for novel bioactive molecules.

Application

• Pharmaceutical Research & Development: Acts as a key intermediate or reference standard in the synthesis and study of novel therapeutic agents.
• Biochemical Research: Used as a probe or tool compound to investigate specific biological pathways and mechanisms of action.
• Analytical Chemistry: Serves as a high-purity certified reference material (CRM) for method validation, calibration, and quality control in HPLC, LC-MS, and NMR analyses.
• Fine Chemical Synthesis: Provides a sophisticated scaffold for constructing complex natural product analogs and other specialty chemicals.
• Academic Research: Utilized in university and institutional labs for chemical, pharmacological, and phytochemical studies.

Basic Information

Product Name	Dehydrojuncuenin B
CAS No.	1161681-28-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Dehydrojuncunin B; Juncuenin B, dehydro-; (E)-1-(2,6-Dihydroxy-4-methoxyphenyl)-3-phenylprop-2-en-1-one; 2',6'-Dihydroxy-4'-methoxychalcone; Natural chalcone derivative
EINECS	Contact for details

Quality Control

Our Dehydrojuncuenin B is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, MS) for structural confirmation, to ensure identity, strength, and composition. Certificates of Analysis (COA) with lot-specific data are available upon request to support your regulatory and research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. For long-term stability, storage at 2-8°C is recommended. The material is light-sensitive and should be handled accordingly to maintain integrity.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (HPLC)	Retention time corresponds to reference standard
Identification (NMR)	Spectrum consistent with structure
Purity (HPLC)	≥95% (Standard Grade), ≥98% (High Purity Grade)
Loss on Drying	≤2.0%

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