Abstract：
:Fractionation of an ethanol extract of a Madagascar collection of the leaves and fruit of Cassipourea lanceolata Tul. led to the isolation of three euphane triterpenoids 1-3. The (1)H and (13)C NMR spectra of all compounds were fully assigned using a combination of 2D NMR experiments, including COSY, TOCSY, HSQC (HMQC), HMBC and ROESY sequences. The three compounds showed weak antiproliferative activities against the A2780 human ovarian cancer cell line, with IC(50) values of 25, 25 and 32 microM, respectively.
journal_name
Phytochemistryjournal_title
Phytochemistryauthors
Hou Y,Cao S,Brodie PJ,Miller JS,Birkinshaw C,Andrianjafy MN,Andriantsiferana R,Rasamison VE,TenDyke K,Shen Y,Suh EM,Kingston DGdoi
10.1016/j.phytochem.2009.12.009subject
Has Abstractpub_date
2010-04-01 00:00:00pages
669-74issue
5-6eissn
0031-9422issn
1873-3700pii
S0031-9422(09)00545-7journal_volume
71pub_type
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