pi·per·i·dine /pɪˈpɛrəˌdin, paɪ-/
□啶
pi·per·i·dine /paɪˈpɛrəˌdɪn/ 名詞
呱啶,氮雜環己烷,六氫嗶啶
Pi·per·i·dine n. Chem. An oily liquid alkaloid, C5H11N, having a hot, peppery, ammoniacal odor. It is related to pyridine, and is obtained by the decomposition of piperine.
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