<unk>  is a 39-amino-acid peptide; it is a synthetic version of Exendin-4, a hormone found in the saliva of the Gila monster.
Exenatide
Liraglutide
Linagliptin
Pioglitazone
Insulin degludec
Rosiglitazone
Canagliflozin
Vildagliptin