Nitroxyl, also known as azetidine-2,4-dione, is a chemical compound that contains nitrogen and is recognized for its unique properties. It is a colorless gas at room temperature and is often studied for its potential applications in various fields, including medicine and materials science. Nitroxyl is notable for its ability to act as a reducing agent, which means it can donate electrons in chemical reactions. In biological systems, nitroxyl has garnered interest due to its role in signaling pathways and its potential therapeutic effects. Research suggests that it may have implications for treating conditions such as heart disease and hypertension by influencing blood vessel function. However, further studies are needed to fully understand its mechanisms and potential uses.