D defs.my
Entry 1 sense Webster, 1913

Piperidine

· Pi·per·i·dine · IPA
01 n. An oily liquid alkaloid, C5H11N, having a hot, peppery, ammoniacal odor. It is related to pyridine, and is obtained by the decomposition of…
  1. 1.
    An oily liquid alkaloid, C5H11N, having a hot, peppery, ammoniacal odor. It is related to pyridine, and is obtained by the decomposition of piperine.(Chem.)