creatinine definition

  • noun:
    • A creatine anhydride, C4H7N3O, formed by the kcalorie burning of creatine, this is certainly present muscles and blood and generally excreted inside urine as a metabolic waste.
    • A heterocyclic amine 2-amino-1-methyl-5H-imidazol-4-one created by the metabolic rate of creatine
    • An alkaline crystallizable material (C4H7N3O) obtained because of the action of acids on creatine, and found in urine and muscle herb. Additionally spelled kreatinine, kreatinin.

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