... Molecular formula: C19H19N7O6 Molecular weight : 441.4 Introduction Folic acid Folic acid is a type of B vitamin that is normally found ... liver, asparagus, beets, broccoli, brussels sprouts, and spinach.Folic acid helps your body produce and maintain new cells, and also ... anemia (lack of red blood cells) caused by folic acid deficiency.Folic acid is sometimes used in combination with other medications ...