这个词是什么意思？
Isomeric amines of butane, where an amino group replaces a hydrogen on one of the four carbons. They include isobutylamine, n-Butylamine, sec-Butylamine, and tert-Butylamine.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D002082 · MeSH 2026。
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