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谢谢
1 z6 O. b( F& V( L[6]Kanchanapoom T., Picheansoonthon C., Kasai R., et al. New Glucosides from Thai Medicinal Plant, Balanophora latisepala [J]. Natural Medicines,2001,55(4):213.
$ D% B4 k2 S7 `* R[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.
# x+ {% A- ^4 d g9 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. |