New sesquiterpenoids and a diterpenoid from Alpinia oxyphylla

Lei Hou1, Gang Ding2, Baolin Guo3

  • 1Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China. HL1215mj@163.com.

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