Semioxamazide is a chemical compound used in the pharmaceutical industry as a building block for various drugs. However, the term "semioxamazide" may not be very well-known to many people. Therefore, it might be helpful to know some of its synonyms. Some of the synonyms for semioxamazide include 4-Amino-5-imino-3-isoxazolecarboxamide, A5I, and isoquinolin-1(2H)-one. Knowing these names can help researchers or individuals in the pharmaceutical industry identify or discuss the compound more efficiently. In conclusion, understanding synonyms for semioxamazide can help improve communication among professionals in the field and promote better research and development of drugs.