请输入您要查询的英文单词:
单词
spermidine
释义
spermidine
/ˈspɜːmɪdiːn/
noun
mass noun
1
Biochemistry
a colourless compound with a similar distribution and effect to spermine
【生化】亚精胺。
1.1
A polyamine; chem. formula: H
2
N(CH
2
)
3
NH(CH
2
)
4
NH
2
.
一种多胺; 化学分子式: H
2
N(CH
2
)
3
NH(CH
2
)
4
NH
2
.
词源
1920s: from
SPERM
+
-IDE
+
-INE
4
.
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更新时间:2026/7/14 12:25:16