Literally meaning: (feminine)"flesh component"
+ίνη/-ine(-=(-ine) =chemical suffix
Creatinine is an organic compound that is produced as by-product from decomposition of phosphocretaine the high-energy storage form of creatine. Creatinine normally excreted in the urine as a metabolic waste after its filtration by kidneys. An elevated level of creatinine in urine or in blood serum indicates a kidney disfunction.