Creatine phosphate is a phosphorylated creatine molecule that serves as a rapidly mobilizable reserve of high-energy phosphates in muscle, skeletal, and brain.

Monoethyl phthalate, a metabolite of diethyl phthalate, serves as a urinary biomarker for phthalate exposure and indicates potential risks of thyroid cancer and benign nodules.

Corticotropin-releasing factor human (Human CRF; Human corticotropin-releasing factor) is an immunomodulatory neuropeptide that acts to release ACTH from the anterior pituitary and stimulates the sympathetic nervous system and adrenal medulla. Functions by reducing hyperpolarizations. Acts as a functional antagonist of inflammatory mediators.