Description

(±)-Sigmoidin A CAS NO 176046-04-1 is a synthetic, racemic derivative of the natural product Sigmoidin A, a bioactive compound originally isolated from medicinal plants. This compound serves as a critical intermediate and reference standard for pharmaceutical research and development, particularly in the study of anti-inflammatory and anticancer pathways. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical synthesis sectors who require high-purity, well-characterized building blocks for drug discovery programs.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor in the development of novel therapeutic agents.
• Biochemical Research: Used as a reference standard and probe compound in pharmacological studies targeting specific enzymes and cellular pathways.
• Drug Discovery: Employed in high-throughput screening (HTS) assays to identify and validate new drug candidates with anti-inflammatory or anticancer activity.
• Academic Research: Utilized in university and institutional labs for fundamental research in medicinal chemistry and natural product synthesis.
• Fine Chemical Synthesis: Acts as a specialized building block for the custom synthesis of complex molecules and analogs.
• Analytical Standard: Provides a certified reference material for quality control and method development in analytical laboratories (HPLC, LC-MS).

Basic Information

Product Name	(±)-Sigmoidin A
CAS No.	176046-04-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Sigmoidin A, racemic; (±)-Sigmoidin A; DL-Sigmoidin A; Racemic Sigmoidin A; Sigmoidin A (racemate); 2H-Pyrano[3,2-c]chromene-2,6(3H)-dione, 5,10-dihydro-3,4,9-trihydroxy-10-methyl-; 176046-04-1
EINECS	Contact for details

Quality Control

Our (±)-Sigmoidin A is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic methods (NMR, MS) for structural confirmation, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing purity, identity, and other critical parameters is provided with every shipment.

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). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%

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