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单词 laudanine
释义 laudanine
[lȯ`dan·ǝ´nēn]
ORGANIC CHEMISTRY
C20H25NO4 An optically inactive alkaloid derived from alkaline mother liquors from morphine extraction; it crystallizes in orthorhombic prisms from alcohol and chloroform; the prisms melt at 167°C, and are soluble in hot alcohol, benzene, and chloroform. Also known as dl-laudanidine.
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