Introduction Ethyl maltol (C7H8O3), also known as 3-hydroxy-2-ethyl-4H-pyran-4-one, is a white crystalline powder widely used as a flavor enhancer in the food, beverage, and fragrance industries. This compound is https://susanpyql543253.blog5.net/73136875/ethyl-maltol-the-sweet-enhancer-in-modern-food-industry