Water-soluble alkaloids isolated from Portulaca oleracea L

Jia Fu1, Hongqing Wang1, Chaoxuan Dong2

  • 1State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Xiannongtan Street, Beijing 100050, China.