delta23-FK-506(CAS: 104987-16-8)

Delta23-FK-506 is a crystalline compound with a molecular weight of approximately 661.72 g/mol. It is poorly soluble in water but soluble in organic solvents like methanol and dimethyl sulfoxide. Chemically, it is stable under normal conditions but can react with strong acids or bases. Its solubility and reactivity make it suitable for specific applications in pharmaceutical research.

Delta23-FK-506 is typically synthesized through a multi-step process involving protection of functional groups, selective deprotection, and ring formation. Common methods include use of Lewis acids as catalysts and involve a series of reactions such as alkylation, acylation, and intramolecular cyclization. The overall yield is around 30-40%, with careful control of reaction conditions ensuring high selectivity.

Delta23-FK-506 is primarily used in the pharmaceutical industry for research purposes, particularly in the investigation of immune system modulation and signal transduction pathways. It is also explored in polymer science for its potential in developing novel materials. Limited applications are seen in sensor technology and semiconductor research.

When handling delta23-FK-506, it is crucial to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated fume hood to minimize inhalation risks. Spills should be cleaned up immediately using personal protective equipment and following standard safety protocols. For detailed safety information, refer to the Material Safety Data Sheet (MSDS/SDS).