Last Updated：2025/12/07
Sentence
研究者たちはディタ樹皮に含まれるアルカロイドを単離し、NMR分光法でその構造を解析した。
Quizzes for review
Researchers isolated alstonidine from dita bark and analyzed its structure using NMR spectroscopy.
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Researchers isolated alstonidine from dita bark and analyzed its structure using NMR spectroscopy.
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