甲酚(5毫克)產品是Ingenol is a diterpenoid related to phorbol that acts as a weak protein kinase C (PKC) activator that displays a Ki value of 30 uM and an ED?? value of 27 uM in vitro. Most ingenol esters are tumor-promoting. However, ingenol mebutate possesses anti-tumor activity when used topically for actinic keratosis.