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单词
phenanthridine
释义
phen·an·thri·dine
\fə̇ˈnan(t)thrəˌdēn, -_də̇n\
noun
(
-s
)
Etymology:
International Scientific Vocabulary
phenanthr-
+ pyr
idine;
probably originally formed in German
:
a crystalline base C
13
H
9
N isomeric with acridine; 5-aza-phenanthrene
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更新时间:2025/12/20 11:20:45