2 D& u7 j+ Q& Q6 X4 s# f2 Y 帮我查查这几篇文章
. X+ ?/ k. h5 ?. W7 a8 \& @谢谢
2 W2 ]% D( ~4 \! ]8 ]% |/ f$ g[6]Kanchanapoom T., Picheansoonthon C., Kasai R., et al. New Glucosides from Thai Medicinal Plant, Balanophora latisepala [J]. Natural Medicines,2001,55(4):213. ; Z8 S, g( y `
[7]Maria I. New glycosides from Capsicum annuum L. Var. acuminatum. Isolation , structure determination ,and biological activity [J]. J Agric Food Chem,2001,49:2022-2029.
5 e2 y2 X" U; Y) t! D+ d$ U[3]Shasi B.M., Asish P. K. 13C-NMR spectra of pentacyclic triterpenoids-A compilation and some salient features [J].Phytochemistry,1994,37:1517-1575. |