Citrulline
Products Citrulline is commercially available in the form of sachets containing a drinkable solution (Biostimol). It has been approved in many countries since 1996. Structure and properties L-(+)-citrulline (C6H13N3O3, Mr = 175.2 g/mol) exists as a white crystalline powder that is readily soluble in water. Citrulline is an amino acid found, for example, in watermelon. … Citrulline