alkannin / ælˈkæn ɪn /

🎓大学词汇烷烃素烷烃烷烃类白兰地素

alkannin 的定义

n. 名词 noun

Chemistry.

  1. a dark red, amorphous, water-insoluble powder, C16H16O5, obtained from the root of the alkanet: used chiefly for coloring fats, oils, and pharmaceuticals.