Harm of imipramine monocrotaline

Causing plants to die. According to the chemical information search network, monoamine metoclopramide is absorbed, conducted and accumulated in meristem through leaves, which inhibits the activity of acetolactate synthase, stops the biosynthesis of branched-chain amino acids (valine, leucine and isoleucine), interferes with DNA synthesis, cell mitosis and plant growth, and eventually leads to plant death.