bile acids

emusification and absorbtion of fat in the diet from the GIT

Cholic acid is a bile acid, a white crystalline substance insoluble in water, with a pKa of about 5.5.

Urea is an organic compound with the chemical formula (NH2)2CO often found in the urine of animals, with a pKa of about 0.18.

Sodium taurocholate and sodium glycocholate are sodium salt and are the chief ingredient of the bile of mammals. Glycocholic acid is a conjugate of cholic acid with glycine. Taurocholic acid is a conjugate of cholic acid with taurine. These bile salts help to emulsify the fatty substances for absorption.

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