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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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The only non catecholamine sympathomimetic drug out of the following is
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The correct answer is  Ref-Goodman and Gillman 11/e p239 Catecholamine are the drugs having dihydrobenzene nucleus in it's structure.adrenaline, isoprenaline and dopamine contain this structure