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单词 胆碱
释义 〔muscarine〕A highly toxic alkaloid, C9H 20NO 2, related to the cholines, derived from the red form of the mushroom Amanita muscaria and found in decaying animal tissue. 蝇蕈碱:一种与胆碱有关的剧毒生物碱,C9H 20NO 2,由蘑菇 蕈毒鹅膏 的红色组织提取而出,在腐烂的动物组织中也可发现 〔acetylcholine〕A white crystalline derivative of choline, C7H 17NO 3, that is released at the ends of nerve fibers in the somatic and parasympathetic nervous systems and is involved in the transmission of nerve impulses in the body. 乙酰胆碱:一白色晶体状胆碱的衍生物,C7H 17NO 3,由位于细胞体和副交感神经系统的神经纤维末端释放出来,并涉及身体神经冲动的传递 〔choline〕A natural amine, C5H 15NO 2, often classed in the vitamin B complex and a constituent of many other biologically important molecules, such as acetylcholine and lecithin. 胆碱:一种天然的碳氢基氨,C5H 15NO 2,经常归类为维生素B复合体并且是许多其他生物重要分子的组成部分,如乙醯胆素和卵磷脂 〔acetylcholinesterase〕An enzyme found in nerve synapses that cleaves acetylcholine into acetate and choline.乙酰胆碱酯酶:在神经突触发现的一种可把乙酰胆碱分化成乙酸和胆碱的酶〔succinylcholine〕A crystalline compound, C14H 30N 2O 4, formed by esterification of succinic acid with choline and used medically to produce brief but complete muscular relaxation. 琥珀酰胆碱:一种结晶化合物,C14H 30N 2O 4,由胆硷丁二酸的酯化物组成,医学上用于使肌肉达到短暂的但完全的放松状态 〔bethanechol〕A cholinergic drug, C7H 17CLN 2O 2, that acts principally by stimulating the parasympathetic nervous system and is used in the form of its chloride to treat abdominal distention and urinary retention. 氨基甲酰甲基胆碱:一种胆碱能药,C7H 17CLN 2O 2,主要通过剌激交感神经系统起作用,以其氯化物形式用于治疗胀肚和尿潴留 〔anticholinesterase〕A substance that inhibits the activity of cholinesterase.抗胆碱脂酶:抑制胆碱脂酶活动的物质
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更新时间:2024/11/26 15:50:34