Korean edit

Etymology edit

Borrowed from English piperazine.

Pronunciation edit

Romanizations
Revised Romanization?piperajin
Revised Romanization (translit.)?pipelajin
McCune–Reischauer?p'ip'erajin
Yale Romanization?phi.pheylacin

Noun edit

피페라진 (piperajin)

  1. (organic chemistry) piperazine