What is malate made of? A Look at Its Chemical Composition and Role
                                
                                
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                                    3 min read                                
                            
                                Malic acid was first isolated from apple juice in 1785 by Carl Wilhelm Scheele. Its ionized form, known as malate, is a key organic compound in biochemistry, defined by its carbon, hydrogen, and oxygen structure. What is malate made of involves understanding its origin from malic acid and its function as a vital metabolic intermediate.