参考文章(3)
S.C. Chhabra, S.R. Gupta, N.D. Sharma, A new flavone from Gardenia gum Phytochemistry. ,vol. 16, pp. 399- ,(1977) , 10.1016/0031-9422(77)80078-2
John Stenhouse, Charles E. Groves, XVIII.—Note on gardenin J. Chem. Soc.. ,vol. 31, pp. 551- 553 ,(1877) , 10.1039/JS8773100551