Cinnamomum camphora Chvar. Borneol (CCCB) and Cinnamomum camphora Chvar. Cineol (CCCC) are two different chemical types of C. camphora. The clinical application of these chemical types of CC shows big differences, but sometimes they are confused because of the similarity of morphological features. To identify the two types of CC and to analyze the differences of compositions, their morphological characteristics were investigated by microscopic techniques and the chemical components were determined by GC-MS analysis and GC internal standard method. Distinguishing features of morphological chara...
