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Methods: The Sequence Method was employed to test LD 50 of the clathrate compound injected intravenously.
方法采用序贯法,静脉注射测定药物的LD50.
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The synthesis of clathrate compound MTN in a near non - aqueous system containing morpholine was investigated.
研究了吗啡啉有机近 非水 体系中笼形类沸石材料MTN的合成规律.
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