<unk>  is a naturally occurring pregnane<unk> ticosteroid and is also known as 11β,17α,21-trihydroxypregn-4-ene-3,20-dione.
Cortisol
Adrenocortical hormone
Menotropin
Orexin
Parathyroid hormone
Adrenocorticotropic hormone 
Counterregulatory hormone
Gonadotropin