Adrenaline into melanin.
D004837:Epinephrine / Q000378:metabolism*; D005123:Eye / Q000378:metabolism; D005128:Eye Diseases / Q000378:metabolism; D005901:Glaucoma / Q000188:drug therapy; D006801:Humans; D008543:Melanins / Q000378:metabolism*; D010859:Pigmentation Disorders / Q000378:metabolism
D008543:Melanins; D004837:Epinephrine