【摘 要】
:
Metabolism study has been carried out on l-hydroxy-2,3,5-trimethoxyxanthone (HM-1) and l-hydroxy-2,3,4,7-tetramethoxyxanthone (HM-2), which are two biologically
【机 构】
:
Institute of Materia Medico,Department of Ophthalmology,School of Chinese Medicine,Department of Pha