Pregnan-3a-ol-20-one

英 [Pregnan-3a-ol-20-one]
美 [Pregnan-3a-ol-20-one]

中文释义

孕烷-3a-20-酮

单词分析

单词结构：

Pregnan-3a-ol-20-one

字母数：20

记忆提示

🎯 重点记忆：

  • 单词拼写：Pregnan-3a-ol-20-one
  • 核心含义：孕烷-3a-20-酮

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更新时间：2026-04-14 14:19:32