产品描述:
Palustric acid is a diterpenoid that has been found in P. resinosa and has diverse biological activities.{66503,66502,66504,63130} It increases secreted hydrogen peroxide levels in isolated mouse macrophages when used at a concentration of 2 mg/ml.{66503} Palustric acid is toxic to water fleas (D. magna) and rainbow trout (S. gairdneri; LC50s = 0.1 and 0.5 mg/L, respectively).{66502} Phloem levels of palustric acid are increased in mechanically injured, as well as mechanically injured and L. abietinum-infected, red pine and white spruce trees.{66504} It has been found as an environmental contaminant in pulp and paper mill effluent.{63130}