![Sample our Bioscience journals, sign in here to start your access, Latest two full volumes FREE to you for 14 days]({"type":"image" , "src" : "/sda/5925/TOC-Subject-Sample-2021-Bioscience.jpg"})
Abstract
Two new compounds 2 and 4, along with two known compounds 1 and 3, were isolated for the first time from 95% ethanolic extract of the leaves of Ficus rumphii. Their structures were elucidated on the basis of chemical and physical evidences (elemental analysis, UV, IR, 1H NMR, 13C NMR and mass spectra) and comparison with the literature compounds. Structural authentication of compound 4 was further validated by single-crystal X-ray analysis and DFT calculations. The compounds 1–4 were screened for in vitro cytotoxicity against cancer and non-cancer cells and also tested for genotoxicity (comet assay). Compounds 2 and 4 displayed significant activity against HL-60 with IC50 values of 3.3 and 2.3 μM, respectively. The results revealed that compound 4 has better prospectus to act as cancer chemotherapeutic candidate which warrants further in vivo anticancer investigations.
Acknowledgements
A. Mohammed thanks the chairman, Department of Chemistry, A.M.U, Aligarh, for providing necessary research facilities and UGC is also acknowledged for UGC-Minor research project F. No. 41-1323/2012 (SR). P.S. Pereira Silva acknowledges the support by Fundação para a Ciência e a Tecnologia, under the scholarship SFRH/BPD/84173/2012.
