Zinacef is a brand name for the medicine containing the active ingredient Cefuroxime. Cefuroxime is a member of the cephalosporin family of antibiotics, which works effectively against bacterial infections. While there are no exact synonyms for Zinacef, the generic name Cefuroxime can be used interchangeably with Zinacef, meaning other brands like Ceftin, Zinacef, and Kefurox may contain the same active ingredient. Additionally, other antibiotics of the cephalosporin family can be used as alternatives like Cephalexin and Ceftriaxone. It is important to note that different antibiotics have different strengths and are most effective against certain types of bacteria, making it essential to follow a doctor's advice when selecting a treatment plan.