可用水蒸气蒸馏法提取的生物碱是A.秋水仙碱B.延胡索乙素C.苦参碱D.麻黄碱E.东莨菪碱

作者: rantiku 人气: - 评论: 0

问题可用水蒸气蒸馏法提取的生物碱是

选项

A.秋水仙碱
B.延胡索乙素
C.苦参碱
D.麻黄碱
E.东莨菪碱

答案 D

解析秋水仙碱为酰胺碱，碱性较弱，不溶于2%醋酸。

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