“intermediate of condensed heterocyclic”的概念、定义、翻译、参考文献-科学参考

单词	intermediate of condensed heterocyclic
释义	intermediate of condensed heterocyclic Encyclopedia 工学染料中间体释 intermediate of condensed heterocyclic稠杂环系中间体以稠杂环化合物为基本原料制得染料中间体。稠杂环化合物是苯环与杂环或杂环与杂环通过共用两个碳原子稠合成的化合物。
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