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Table 5 The in vitro antiproliferation/cytotoxic activity IC50 values of compounds 1 and 2

From: In vitro antiproliferative/cytotoxic activity on cancer cell lines of a cardanol and a cardol enriched from Thai Apis mellifera propolis

Cancer cell

lines

IC50 value1

 

Compound 1 (μg/ml)2

 

Compound 2 (μg/ml/μM)

BT474

13.95 ± 0.9

4.41 ± 0.15

9.61 ± 0.33

Chaco

29.30 ± 1.08

5.78 ± 0.07

12.60 ± 0.15

KATO-III

13.71 ± 1.42

4.03 ± 0.13

8.78 ± 0.28

SW620

10.76 ± 0.92

< 3.125

< 6.81

Hep-G2

21.53 ± 0.35

5.97 ± 0.15

1.30 ± 0.33

Hs27

21.35 ± 0.52

5.97 ± 0.15

1.30 ± 0.33

  1. 1 Data are shown as the mean ± 1 SE after a 72 h exposure to the test compounds, and are derived from three independent experiments
  2. 2 The molar concentration of compound 1 could not be given as its molecular formulae, and thus molar mass, is not known