Next Article in Journal
Previous Article in Journal
Molecules 2010, 15(2), 606-612; doi:10.3390/molecules15020606
Article

Caloxanthones O and P: Two New Prenylated Xanthones from Calophyllum inophyllum

1,2
, 1,2
, 1
, 1
, 3
 and 1,2,*
Received: 30 November 2009; in revised form: 4 January 2010 / Accepted: 8 January 2010 / Published: 27 January 2010
Download PDF [238 KB, uploaded 18 June 2014]
Abstract: Chemical investigation of the EtOH extract of the twigs of Calophyllum inophyllum collected in Hainan Province of China resulted in the isolation of two new prenylated xanthones, caloxanthone O (1) and caloxanthone P (2). Their structures were elucidated by a study of their physical and spectral data. Compound 1 exhibited cytotoxicity against human gastric cancer cell line (SGC-7901),with an IC50 value of 22.4 μg mL-1.
Keywords: Calophyllum inophyllum; caloxanthone O; caloxanthone P; cytotoxic activity; prenylated xanthones Calophyllum inophyllum; caloxanthone O; caloxanthone P; cytotoxic activity; prenylated xanthones
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Export to BibTeX |
EndNote


MDPI and ACS Style

Dai, H.-F.; Zeng, Y.-B.; Xiao, Q.; Han, Z.; Zhao, Y.-X.; Mei, W.-L. Caloxanthones O and P: Two New Prenylated Xanthones from Calophyllum inophyllum. Molecules 2010, 15, 606-612.

AMA Style

Dai H-F, Zeng Y-B, Xiao Q, Han Z, Zhao Y-X, Mei W-L. Caloxanthones O and P: Two New Prenylated Xanthones from Calophyllum inophyllum. Molecules. 2010; 15(2):606-612.

Chicago/Turabian Style

Dai, Hao-Fu; Zeng, Yan-Bo; Xiao, Qi; Han, Zhuang; Zhao, You-Xing; Mei, Wen-Li. 2010. "Caloxanthones O and P: Two New Prenylated Xanthones from Calophyllum inophyllum." Molecules 15, no. 2: 606-612.



Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert