释义 |
phentolamine hydrochloride
phentolamine hydrochloride[fen′täl·ə‚mēn ‚hī·drə′klȯr‚īd] (organic chemistry) C17H19ON2·HCl White, water-soluble crystals, melting at 240°C; a sympatholytic; used in medicine. phentolamine hydrochloride
phentolamine hydrochloride (fen-tol′ă-mēn″, mĕn) A vasodilating alpha-adrenergic blocking agent used to diagnose pheochromocytoma and treat the extravasation of drugs like norepinephrine. |