Tovopyrifolin C

In continuation of our research on the chemical constituents of Calophyllum inophyllum L. (Clusiaceae) [1] we report in this paper the isolation and structure elucidation of tovopyrifolin C (1) and amentoflavone (2). Compounds 1 and 2 were isolated by repeated column chromatography of the resinous part, precipitating from the MeOH extract on addition of n-hexane.

2p uocvong04 24-09-2015 33 3   Download