Plant Diversity ›› 1997, Vol. 19 ›› Issue (03): 1-3.
• Articles •
Luo Lei, Li Zuqiang
Seven constituents were isolated from roots of Momordica dioica. Their structures were elucidated by spectra analyses (MS, IR, UV, 1H NMR, 13C NMR). Two new compounds were es-tablished to be 3β- o- benzoylu-ll -oxo- ursolic acid and 3β- o- benzoyl- 6- oxo ursolic acid. Five known compounds were established to be oleanolic acid, gypsogenin, hederagenin, α-spinasterol and stearic acid.
Luo Lei, Li Zuqiang. TWO NEW TRITERPENES OF URSOLIC ACIDS FROM MOMORDICA DIOICA[J]. Plant Diversity, 1997, 19(03): 1-3.
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