"Pharmacologic Substance"^^ . "C0030071"^^ . "C61871"^^ . . "OxymetazolinePTNCI" . . "FDA"^^ . . "1491-59-4"^^ . . "Oxymetazoline"^^ . . . "OXYMETAZOLINEPTFDA8VLN5B44ZY" . "An imidazole derivative with direct acting sympathomimetic activity. Oxymetazoline binds to and activates alpha-2 adrenergic receptors. Upon nasal or ocular administration, oxymetazoline constricts the arterioles in the nose and eye, resulting in decreased nasal and conjunctival congestion, respectively.NCI" . "Oxymetazoline"^^ . "C16H24N2O"^^ . "Oxymetazoline"^^ . "8VLN5B44ZY"^^ .