What is ascetic acid made of?

I think you are asking about Acetic Acid as there is no ascetic acid. Acetic acid has formula CH3COOH. It is also called Ethanoic Acid. It is produced by Fermentation and Oxidation of Natural Carbohydrates. Acetic Acid is also main compound of Vinegar which is made by Fermentation of Carbohydrates of Grapes etc.