冰片,又名梅片,梅花脑,龙脑。始载于《新修本草》,原名龙脑香,为龙脑科植物龙脑香树脂的加工品,称为“龙脑冰片”。以樟脑、松节油等用化学方法合成的加工制成品,称为“合成龙脑”或机制冰片。以菊科植物艾纳香的叶提取的结晶,称“艾片”。 Borneol, also known as plum, plum brain, borneol. It was originally included in the “Newly Revised Materia Medica,” formerly known as Dipterocarpaceae, which is a processed product of the diurnal brain plant Dipterocarpaceae and is called “Dragoncephalon.” Processed products that are chemically synthesized with camphor, turpentine, etc. are called “synthetic borneol” or mechanistic borneol. The crystals extracted from the leaves of the Asteraceae Aina sinensis are called “Alice”.