Common endocrines to know:
FLATPiG from Anterior Pituitary: FSH, LH, ACTH, TSH, Prolactin, Growth Hormone
Oxytocin and ADH from Posterior Pituitary.
Hypothalamus: GnRH, CRH, TRH, Dopamine, GHRH, Somatostatin.
Thyroid: TH, Calcitonin.
Parathyroid: PTH.
Adrenals: Aldosterone, Cortisol, Androgens.
Ovary: Estrogen/Estradiol
Testes: Testosterone.
Fat: Estrone
Peripheral Tissues: DHT