Last Updated：2025/11/25
Sentence
今日ではほとんど忘れられているが、ペンチンは19世紀の有機化学文献に頻繁に登場した。
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Although largely forgotten today, valerylene appeared frequently in 19th-century organic chemistry literature.
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Although largely forgotten today, valerylene appeared frequently in 19th-century organic chemistry literature.
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valerylene
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