参考文献:10.1021/np0005964 摘要:Lin M, Chen L, Chen C, Chen Liu KCS, Lee S. Chemical Constituents from Drypetes littoralis. J. Nat. Prod. 2001 May 16;64(6):707–9. doi: 10.1021/np0005964. 参考文献:10.1002/ptr.1806 摘要:Chin YW, Jones WP, Rachman I, Riswan S, Kardono LB, Chai HB, Farnsworth NR, Cordell GA, Swanson SM, Cassady JM, Kinghorn AD. Cytotoxic lignans from the stems of Helicteres hirsuta collected in Indonesia. Phytother Res. 2006 Jan;20(1):62–5. doi: 10.1002/ptr.1806.