A sedge plant as the source of Kangaroo Island propolis rich in prenylated p-coumarate ester and stilbenes

详细信息    查看全文

• 作者：Colin C. Duke^a ; ^{colin.duke@sydney.edu.au} ; Van H. Tran^a ; Rujee K. Duke^b ; Abdallah Abu-Mellal^a ; ^c ; George T. Plunkett^d ; Douglas I. King^a ; Kaiser Hamid^a ; Karen L. Wilson^e ; Russell L. Barrett^f ; ^g ; ^h ; Jeremy J. Bruhl^d
• 关键词：Lepidosperma ; Cyperaceae ; Propolis ; Honey bee ; Prenylated hydroxystilbenes ; Anticancer activity
• 刊名：Phytochemistry
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：134
• 期：Complete
• 页码：87-97
• 全文大小：1143 K
• 卷排序：134

文摘

Lepidosperma species resin was identified as a source of Kangaroo Island propolis. Honey bees were observed collecting resin exuded from sword sedge plants. HPLC analyses were obtained of major constituents in the propolis and the sword sedge resin. 1H NMR spectral profiles were obtained of sedge resin, resin from bee legs and propolis. Growth inhibitory activity of 4 constituents towards NCI 60 cancer cell lines was determined.