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单词 piperonyl
释义

piperonyl

/pɪˈpɛrənʌɪl/ /pɪˈpɛrənɪl/
Chemistry
noun
The radical or group (OCH2O)H3C6CH2, derived from piperonal. Usually attributive.

Origin

Late 19th century; earliest use found in Journal of the Chemical Society. From piperon- + -yl.

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更新时间:2025/1/24 6:13:52