[Studies on chemical components of essential oil of crude semen sinapis and roasted semen sinapis].


OBJECTIVE To study the chemical components of the essential oil of the Semen Sinapis with the different processing methods. METHOD The essential oils of the crude Semen Sinapis and the roasted Semen Sinapis were extracted by steam distillation. The chemical components were analyzed by means of GC-MS-DS. The relative content of each component was… (More)