“…[5][6][7][8] LCT mainly contains diterpenoids, alkaloids, sesquiterpenoids, phenylpropanoids, volatile oils, and other components, [9][10][11][12] and its extracts have antioxidant, antitumour, and skin-parasitic effects. 12 Diterpenoids, including clerodane, tigliane, kaurane, labdane, cembrane, and pimarane, are characteristic components of Croton species 13 and the main secondary metabolites of C. tiglium. The diterpenoids in LCT have significant pharmacological activities, including antitumour, antituberculosis, and anti-inflammatory, [9][10][11]14 of which tigliane diterpenoids are considered significant components owing to their high percentage 15 and significant activity.…”