● 喹kuí ㄎㄨㄟˊ
◎ 〔喹啉〕有机化合物,医药上做防腐剂,工业上供制染料。
chemical compound
◎ 喹 kuí
◎ 喹啉 kuílín
一种刺激性的油状含氮碱C9H7N,通常从煤焦油蒸馏得到,或从苯胺合成,可被氧化成喹啉酸和烟酸,它是许多生物碱(如奎宁)、抗疟药物、抗阿米巴药和染料的母体
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