Rhodomyrtosones G and H, minor phloroglucinols from the leaves of Rhodomyrtus tomentosa

Publication date: September 2017 Source:Phytochemistry Letters, Volume 21 Author(s): Wanrudee Hiranrat, Asadhawut Hiranrat, Wilawan Mahabusarakam Two new phloroglucinols named rhodomyrtosones G (1) and H (2) were isolated from the crude hexane extract of the leaves of Rhodomyrtus tomentosa along with three known compounds, rhodomyrtone (3), tomentosone B (4) and rhodomyrtosone C (5). Structural determination was carried out using conventional 1D and 2D NMR spectroscopic data and by comparing previously reported literatures as well. Graphical abstract

Source: Phytochemistry Letters - May 25, 2017 Category: Chemistry Source Type: research