共 2 条
[1]
Stuctures of Asiasarum herotropoides. Ichiro Yasuda,Koichi Takeye,Hideji Itokawa,et al. Chemical and Pharmaceutical Bulletin . 1981
[2]
Idetification and Syrthesis of Oncolytic Hydyocarbon from Amercan coneflower Roots. Denys J Voaden,Martin Jacobson. Journal of Medicinal Chemistry . 1972