Research Article
Uncommon Trimethoxylated Flavonol Obtained from Rubus rosaefolius Leaves and Its Antiproliferative Activity
Table 2
Antiproliferative activity of doxorubicin, hexane (HE), dichloromethane (DCM), and ethyl acetate (EA) fractions and compound 1 against human cancer cell lines.
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Assessed by the sulforhodamine B (SRB) assay. TGI values represent the concentration necessary (g/mL) for total inhibition of cancer cell proliferation. Values were determined through nonlinear regression analysis using the ORIGIN 8.0 (OriginLab Corporation). Dose range tested: 0.25 to 250 µg/mL. Experiment was conducted in triplicate. |